Blockchain Wallet 6.32.0 Apk + Mod for Android – xDroidApps
Blockchain Wallet 6.32.0 Apk + Mod for Android – xDroidApps
Bitcoin Wallet for Android - APK Download
Electrum - Bitcoin Wallet - Download - CHIP
Bitcoin Wallet für Android - APK herunterladen
Bither - Bitcoin Wallet on the App Store
Groestlcoin 6th Anniversary Release
Dear Groestlers, it goes without saying that 2020 has been a difficult time for millions of people worldwide. The groestlcoin team would like to take this opportunity to wish everyone our best to everyone coping with the direct and indirect effects of COVID-19. Let it bring out the best in us all and show that collectively, we can conquer anything. The centralised banks and our national governments are facing unprecedented times with interest rates worldwide dropping to record lows in places. Rest assured that this can only strengthen the fundamentals of all decentralised cryptocurrencies and the vision that was seeded with Satoshi's Bitcoin whitepaper over 10 years ago. Despite everything that has been thrown at us this year, the show must go on and the team will still progress and advance to continue the momentum that we have developed over the past 6 years. In addition to this, we'd like to remind you all that this is Groestlcoin's 6th Birthday release! In terms of price there have been some crazy highs and lows over the years (with highs of around $2.60 and lows of $0.000077!), but in terms of value– Groestlcoin just keeps getting more valuable! In these uncertain times, one thing remains clear – Groestlcoin will keep going and keep innovating regardless. On with what has been worked on and completed over the past few months.
UPDATED - Groestlcoin Core 2.18.2
This is a major release of Groestlcoin Core with many protocol level improvements and code optimizations, featuring the technical equivalent of Bitcoin v0.18.2 but with Groestlcoin-specific patches. On a general level, most of what is new is a new 'Groestlcoin-wallet' tool which is now distributed alongside Groestlcoin Core's other executables. NOTE: The 'Account' API has been removed from this version which was typically used in some tip bots. Please ensure you check the release notes from 2.17.2 for details on replacing this functionality.
Builds are now done through Gitian
Calls to getblocktemplate will fail if the segwit rule is not specified. Calling getblocktemplate without segwit specified is almost certainly a misconfiguration since doing so results in lower rewards for the miner. Failed calls will produce an error message describing how to enable the segwit rule.
A warning is printed if an unrecognized section name is used in the configuration file. Recognized sections are [test], [main], and [regtest].
Four new options are available for configuring the maximum number of messages that ZMQ will queue in memory (the "high water mark") before dropping additional messages. The default value is 1,000, the same as was used for previous releases.
The rpcallowip option can no longer be used to automatically listen on all network interfaces. Instead, the rpcbind parameter must be used to specify the IP addresses to listen on. Listening for RPC commands over a public network connection is insecure and should be disabled, so a warning is now printed if a user selects such a configuration. If you need to expose RPC in order to use a tool like Docker, ensure you only bind RPC to your localhost, e.g. docker run [...] -p 127.0.0.1:1441:1441 (this is an extra :1441 over the normal Docker port specification).
The rpcpassword option now causes a startup error if the password set in the configuration file contains a hash character (#), as it's ambiguous whether the hash character is meant for the password or as a comment.
The whitelistforcerelay option is used to relay transactions from whitelisted peers even when not accepted to the mempool. This option now defaults to being off, so that changes in policy and disconnect/ban behavior will not cause a node that is whitelisting another to be dropped by peers.
A new short about the JSON-RPC interface describes cases where the results of anRPC might contain inconsistencies between data sourced from differentsubsystems, such as wallet state and mempool state.
A new document introduces Groestlcoin Core's BIP174 interface, which is used to allow multiple programs to collaboratively work to create, sign, and broadcast new transactions. This is useful for offline (cold storage) wallets, multisig wallets, coinjoin implementations, and many other cases where two or more programs need to interact to generate a complete transaction.
The output script descriptor (https://github.com/groestlcoin/groestlcoin/blob/mastedoc/descriptors.md) documentation has been updated with information about new features in this still-developing language for describing the output scripts that a wallet or other program wants to receive notifications for, such as which addresses it wants to know received payments. The language is currently used in multiple new and updated RPCs described in these release notes and is expected to be adapted to other RPCs and to the underlying wallet structure.
A new --disable-bip70 option may be passed to ./configure to prevent Groestlcoin-Qt from being built with support for the BIP70 payment protocol or from linking libssl. As the payment protocol has exposed Groestlcoin Core to libssl vulnerabilities in the past, builders who don't need BIP70 support are encouraged to use this option to reduce their exposure to future vulnerabilities.
The minimum required version of Qt (when building the GUI) has been increased from 5.2 to 5.5.1 (the depends system provides 5.9.7)
getnodeaddresses returns peer addresses known to this node. It may be used to find nodes to connect to without using a DNS seeder.
listwalletdir returns a list of wallets in the wallet directory (either the default wallet directory or the directory configured bythe -walletdir parameter).
getrpcinfo returns runtime details of the RPC server. Currently, it returns an array of the currently active commands and how long they've been running.
deriveaddresses returns one or more addresses corresponding to an output descriptor.
getdescriptorinfo accepts a descriptor and returns information aboutit, including its computed checksum.
joinpsbts merges multiple distinct PSBTs into a single PSBT. The multiple PSBTs must have different inputs. The resulting PSBT will contain every input and output from all the PSBTs. Any signatures provided in any of the PSBTs will be dropped.
analyzepsbt examines a PSBT and provides information about what the PSBT contains and the next steps that need to be taken in order to complete the transaction. For each input of a PSBT, analyze psbt provides information about what information is missing for that input, including whether a UTXO needs to be provided, what pubkeys still need to be provided, which scripts need to be provided, and what signatures are still needed. Every input will also list which role is needed to complete that input, and analyzepsbt will also list the next role in general needed to complete the PSBT. analyzepsbt will also provide the estimated fee rate and estimated virtual size of the completed transaction if it has enough information to do so.
utxoupdatepsbt searches the set of Unspent Transaction Outputs (UTXOs) to find the outputs being spent by the partial transaction. PSBTs need to have the UTXOs being spent to be provided because the signing algorithm requires information from the UTXO being spent. For segwit inputs, only the UTXO itself is necessary. For non-segwit outputs, the entire previous transaction is needed so that signers can be sure that they are signing the correct thing. Unfortunately, because the UTXO set only contains UTXOs and not full transactions, utxoupdatepsbt will only add the UTXO for segwit inputs.
getpeerinfo now returns an additional minfeefilter field set to the peer's BIP133 fee filter. You can use this to detect that you have peers that are willing to accept transactions below the default minimum relay fee.
The mempool RPCs, such as getrawmempool with verbose=true, now return an additional "bip125-replaceable" value indicating whether thetransaction (or its unconfirmed ancestors) opts-in to asking nodes and miners to replace it with a higher-feerate transaction spending any of the same inputs.
settxfee previously silently ignored attempts to set the fee below the allowed minimums. It now prints a warning. The special value of"0" may still be used to request the minimum value.
getaddressinfo now provides an ischange field indicating whether the wallet used the address in a change output.
importmulti has been updated to support P2WSH, P2WPKH, P2SH-P2WPKH, and P2SH-P2WSH. Requests for P2WSH and P2SH-P2WSH accept an additional witnessscript parameter.
importmulti now returns an additional warnings field for each request with an array of strings explaining when fields are being ignored or are inconsistent, if there are any.
getaddressinfo now returns an additional solvable Boolean field when Groestlcoin Core knows enough about the address's scriptPubKey, optional redeemScript, and optional witnessScript for the wallet to be able to generate an unsigned input spending funds sent to that address.
The getaddressinfo, listunspent, and scantxoutset RPCs now return an additional desc field that contains an output descriptor containing all key paths and signing information for the address (except for the private key). The desc field is only returned for getaddressinfo and listunspent when the address is solvable.
importprivkey will preserve previously-set labels for addresses or public keys corresponding to the private key being imported. For example, if you imported a watch-only address with the label "coldwallet" in earlier releases of Groestlcoin Core, subsequently importing the private key would default to resetting the address's label to the default empty-string label (""). In this release, the previous label of "cold wallet" will be retained. If you optionally specify any label besides the default when calling importprivkey, the new label will be applied to the address.
getmininginfo now omits currentblockweight and currentblocktx when a block was never assembled via RPC on this node.
The getrawtransaction RPC & REST endpoints no longer check the unspent UTXO set for a transaction. The remaining behaviors are as follows:
If a blockhash is provided, check the corresponding block.
If no blockhash is provided, check the mempool.
If no blockhash is provided but txindex is enabled, also check txindex.
unloadwallet is now synchronous, meaning it will not return until the wallet is fully unloaded.
importmulti now supports importing of addresses from descriptors. A desc parameter can be provided instead of the "scriptPubKey" in are quest, as well as an optional range for ranged descriptors to specify the start and end of the range to import. Descriptors with key origin information imported through importmulti will have their key origin information stored in the wallet for use with creating PSBTs.
listunspent has been modified so that it also returns witnessScript, the witness script in the case of a P2WSH orP2SH-P2WSH output.
createwallet now has an optional blank argument that can be used to create a blank wallet. Blank wallets do not have any keys or HDseed. They cannot be opened in software older than 2.18.2. Once a blank wallet has a HD seed set (by using sethdseed) or private keys, scripts, addresses, and other watch only things have been imported, the wallet is no longer blank and can be opened in 2.17.2. Encrypting a blank wallet will also set a HD seed for it.
signrawtransaction is removed after being deprecated and hidden behind a special configuration option in version 2.17.2.
The 'account' API is removed after being deprecated in v2.17.2 The 'label' API was introduced in v2.17.2 as a replacement for accounts. See the release notes from v2.17.2 for a full description of the changes from the 'account' API to the 'label' API.
addwitnessaddress is removed after being deprecated in version 2.16.0.
generate is deprecated and will be fully removed in a subsequent major version. This RPC is only used for testing, but its implementation reached across multiple subsystems (wallet and mining), so it is being deprecated to simplify the wallet-node interface. Projects that are using generate for testing purposes should transition to using the generatetoaddress RPC, which does not require or use the wallet component. Calling generatetoaddress with an address returned by the getnewaddress RPC gives the same functionality as the old generate RPC. To continue using generate in this version, restart groestlcoind with the -deprecatedrpc=generate configuration option.
Be reminded that parts of the validateaddress command have been deprecated and moved to getaddressinfo. The following deprecated fields have moved to getaddressinfo: ismine, iswatchonly,script, hex, pubkeys, sigsrequired, pubkey, embedded,iscompressed, label, timestamp, hdkeypath, hdmasterkeyid.
The addresses field has been removed from the validateaddressand getaddressinfo RPC methods. This field was confusing since it referred to public keys using their P2PKH address. Clients should use the embedded.address field for P2SH or P2WSH wrapped addresses, and pubkeys for inspecting multisig participants.
A new /rest/blockhashbyheight/ endpoint is added for fetching the hash of the block in the current best blockchain based on its height (how many blocks it is after the Genesis Block).
A new Window menu is added alongside the existing File, Settings, and Help menus. Several items from the other menus that opened new windows have been moved to this new Window menu.
In the Send tab, the checkbox for "pay only the required fee" has been removed. Instead, the user can simply decrease the value in the Custom Fee rate field all the way down to the node's configured minimumrelay fee.
In the Overview tab, the watch-only balance will be the only balance shown if the wallet was created using the createwallet RPC and thedisable_private_keys parameter was set to true.
The launch-on-startup option is no longer available on macOS if compiled with macosx min version greater than 10.11 (useCXXFLAGS="-mmacosx-version-min=10.11" CFLAGS="-mmacosx-version-min=10.11" for setting the deployment sdkversion)
A new groestlcoin-wallet tool is now distributed alongside Groestlcoin Core's other executables. Without needing to use any RPCs, this tool can currently create a new wallet file or display some basic information about an existing wallet, such as whether the wallet is encrypted, whether it uses an HD seed, how many transactions it contains, and how many address book entries it has.
Since version 2.16.0, Groestlcoin Core's built-in wallet has defaulted to generating P2SH-wrapped segwit addresses when users want to receive payments. These addresses are backwards compatible with all widely used software. Starting with Groestlcoin Core 2.20.1 (expected about a year after 2.18.2), Groestlcoin Core will default to native segwitaddresses (bech32) that provide additional fee savings and other benefits. Currently, many wallets and services already support sending to bech32 addresses, and if the Groestlcoin Core project sees enough additional adoption, it will instead default to bech32 receiving addresses in Groestlcoin Core 2.19.1. P2SH-wrapped segwit addresses will continue to be provided if the user requests them in the GUI or by RPC, and anyone who doesn't want the update will be able to configure their default address type. (Similarly, pioneering users who want to change their default now may set the addresstype=bech32 configuration option in any Groestlcoin Core release from 2.16.0 up.)
BIP 61 reject messages are now deprecated. Reject messages have no use case on the P2P network and are only logged for debugging by most network nodes. Furthermore, they increase bandwidth and can be harmful for privacy and security. It has been possible to disable BIP 61 messages since v2.17.2 with the -enablebip61=0 option. BIP 61 messages will be disabled by default in a future version, before being removed entirely.
The submitblock RPC previously returned the reason a rejected block was invalid the first time it processed that block but returned a generic "duplicate" rejection message on subsequent occasions it processed the same block. It now always returns the fundamental reason for rejecting an invalid block and only returns "duplicate" for valid blocks it has already accepted.
A new submitheader RPC allows submitting block headers independently from their block. This is likely only useful for testing.
The signrawtransactionwithkey and signrawtransactionwithwallet RPCs have been modified so that they also optionally accept a witnessScript, the witness script in the case of a P2WSH orP2SH-P2WSH output. This is compatible with the change to listunspent.
For the walletprocesspsbt and walletcreatefundedpsbt RPCs, if thebip32derivs parameter is set to true but the key metadata for a public key has not been updated yet, then that key will have a derivation path as if it were just an independent key (i.e. no derivation path and its master fingerprint is itself).
The -usehd configuration option was removed in version 2.16.0 From that version onwards, all new wallets created are hierarchical deterministic wallets. This release makes specifying -usehd an invalid configuration option.
This release allows peers that your node automatically disconnected for misbehaviour (e.g. sending invalid data) to reconnect to your node if you have unused incoming connection slots. If your slots fill up, a misbehaving node will be disconnected to make room for nodes without a history of problems (unless the misbehaving node helps your node in some other way, such as by connecting to a part of the Internet from which you don't have many other peers). Previously, Groestlcoin Core banned the IP addresses of misbehaving peers for a period (default of 1 day); this was easily circumvented by attackers with multiple IP addresses. If you manually ban a peer, such as by using the setban RPC, all connections from that peer will still be rejected.
The key metadata will need to be upgraded the first time that the HDseed is available. For unencrypted wallets this will occur on wallet loading. For encrypted wallets this will occur the first time the wallet is unlocked.
Newly encrypted wallets will no longer require restarting the software. Instead such wallets will be completely unloaded and reloaded to achieve the same effect.
A sub-project of Bitcoin Core now provides Hardware Wallet Interaction (HWI) scripts that allow command-line users to use several popular hardware key management devices with Groestlcoin Core. See their project page for details.
This release changes the Random Number Generator (RNG) used from OpenSSL to Groestlcoin Core's own implementation, although entropy gathered by Groestlcoin Core is fed out to OpenSSL and then read back in when the program needs strong randomness. This moves Groestlcoin Core a little closer to no longer needing to depend on OpenSSL, a dependency that has caused security issues in the past. The new implementation gathers entropy from multiple sources, including from hardware supporting the rdseed CPU instruction.
On macOS, Groestlcoin Core now opts out of application CPU throttling ("app nap") during initial blockchain download, when catching up from over 100 blocks behind the current chain tip, or when reindexing chain data. This helps prevent these operations from taking an excessively long time because the operating system is attempting to conserve power.
How to Upgrade?
Windows If you are running an older version, shut it down. Wait until it has completely shut down (which might take a few minutes for older versions), then run the installer. OSX If you are running an older version, shut it down. Wait until it has completely shut down (which might take a few minutes for older versions), run the dmg and drag Groestlcoin Core to Applications. Ubuntu http://groestlcoin.org/forum/index.php?topic=441.0
ALL NEW - Groestlcoin Moonshine iOS/Android Wallet
Built with React Native, Moonshine utilizes Electrum-GRS's JSON-RPC methods to interact with the Groestlcoin network. GRS Moonshine's intended use is as a hot wallet. Meaning, your keys are only as safe as the device you install this wallet on. As with any hot wallet, please ensure that you keep only a small, responsible amount of Groestlcoin on it at any given time.
Groestlcoin Mainnet & Testnet supported
Multiple wallet support
Electrum - Support for both random and custom peers
Biometric + Pin authentication
Custom fee selection
Import mnemonic phrases via manual entry or scanning
BIP39 Passphrase functionality
Support for Segwit-compatible & legacy addresses in settings
Support individual private key sweeping
UTXO blacklisting - Accessible via the Transaction Detail view, this allows users to blacklist any utxo that they do not wish to include in their list of available utxo's when sending transactions. Blacklisting a utxo excludes its amount from the wallet's total balance.
Ability to Sign & Verify Messages
Support BitID for password-free authentication
Coin Control - This can be accessed from the Send Transaction view and basically allows users to select from a list of available UTXO's to include in their transaction.
HODL GRS connects directly to the Groestlcoin network using SPV mode and doesn't rely on servers that can be hacked or disabled. HODL GRS utilizes AES hardware encryption, app sandboxing, and the latest security features to protect users from malware, browser security holes, and even physical theft. Private keys are stored only in the secure enclave of the user's phone, inaccessible to anyone other than the user. Simplicity and ease-of-use is the core design principle of HODL GRS. A simple recovery phrase (which we call a Backup Recovery Key) is all that is needed to restore the user's wallet if they ever lose or replace their device. HODL GRS is deterministic, which means the user's balance and transaction history can be recovered just from the backup recovery key.
Simplified payment verification for fast mobile performance
Groestlcoin Seed Savior is a tool for recovering BIP39 seed phrases. This tool is meant to help users with recovering a slightly incorrect Groestlcoin mnemonic phrase (AKA backup or seed). You can enter an existing BIP39 mnemonic and get derived addresses in various formats. To find out if one of the suggested addresses is the right one, you can click on the suggested address to check the address' transaction history on a block explorer.
If a word is wrong, the tool will try to suggest the closest option.
If a word is missing or unknown, please type "?" instead and the tool will find all relevant options.
NOTE: NVidia GPU or any CPU only. AMD graphics cards will not work with this address generator. VanitySearch is a command-line Segwit-capable vanity Groestlcoin address generator. Add unique flair when you tell people to send Groestlcoin. Alternatively, VanitySearch can be used to generate random addresses offline. If you're tired of the random, cryptic addresses generated by regular groestlcoin clients, then VanitySearch is the right choice for you to create a more personalized address. VanitySearch is a groestlcoin address prefix finder. If you want to generate safe private keys, use the -s option to enter your passphrase which will be used for generating a base key as for BIP38 standard (VanitySearch.exe -s "My PassPhrase" FXPref). You can also use VanitySearch.exe -ps "My PassPhrase" which will add a crypto secure seed to your passphrase. VanitySearch may not compute a good grid size for your GPU, so try different values using -g option in order to get the best performances. If you want to use GPUs and CPUs together, you may have best performances by keeping one CPU core for handling GPU(s)/CPU exchanges (use -t option to set the number of CPU threads).
Fixed size arithmetic
Fast Modular Inversion (Delayed Right Shift 62 bits)
SecpK1 Fast modular multiplication (2 steps folding 512bits to 256bits using 64 bits digits)
Use some properties of elliptic curve to generate more keys
SSE Secure Hash Algorithm SHA256 and RIPEMD160 (CPU)
Groestlcoin EasyVanity 2020 is a windows app built from the ground-up and makes it easier than ever before to create your very own bespoke bech32 address(es) when whilst not connected to the internet. If you're tired of the random, cryptic bech32 addresses generated by regular Groestlcoin clients, then Groestlcoin EasyVanity2020 is the right choice for you to create a more personalised bech32 address. This 2020 version uses the new VanitySearch to generate not only legacy addresses (F prefix) but also Bech32 addresses (grs1 prefix).
Ability to continue finding keys after first one is found
Includes warning on start-up if connected to the internet
Ability to output keys to a text file (And shows button to open that directory)
Show and hide the private key with a simple toggle switch
Show full output of commands
Ability to choose between Processor (CPU) and Graphics Card (GPU) ( NVidia ONLY! )
Features both a Light and Dark Material Design-Style Themes
Free software - MIT. Anyone can audit the code.
Written in C# - The code is short, and easy to review.
Groestlcoin WPF is an alternative full node client with optional lightweight 'thin-client' mode based on WPF. Windows Presentation Foundation (WPF) is one of Microsoft's latest approaches to a GUI framework, used with the .NET framework. Its main advantages over the original Groestlcoin client include support for exporting blockchain.dat and including a lite wallet mode. This wallet was previously deprecated but has been brought back to life with modern standards.
Works via TOR or SOCKS5 proxy
Can use bootstrap.dat format as blockchain database
Import/Export blockchain to/from bootstrap.dat
Import wallet.dat from Groestlcoin-qt wallet
Export wallet to wallet.dat
Use both groestlcoin-wpf and groestlcoin-qt with the same addresses in parallel. When you send money from one program, the transaction will automatically be visible on the other wallet.
Rescan blockchain with a simple mouse click
Works as a full node and listens to port 1331 (listening port can be changed)
Fast Block verifying, parallel processing on multi-core CPUs
Mine Groestlcoins with your CPU by a simple mouse click
All private keys are kept encrypted on your local machine (or on a USB stick)
Lite - Has a lightweight "thin client" mode which does not require a new user to download the entire Groestlcoin chain and store it
Free and decentralised - Open Source under GNU license
Fixed Import/Export to wallet.dat
Rescan wallet option
Change wallet password option
Address type and Change type options through *.conf file
Import from bootstrap.dat - It is a flat, binary file containing Groestlcoin blockchain data, from the genesis block through a recent height. All versions automatically validate and import the file "grs.bootstrap.dat" in the GRS directory. Grs.bootstrap.dat is compatible with Qt wallet. GroestlCoin-Qt can load from it.
In Full mode file %APPDATA%\Groestlcoin-WPF\GRS\GRS.bootstrap.dat is full blockchain in standard bootstrap.dat format and can be used with other clients.
Groestlcoin Electrum Personal Server aims to make using Electrum Groestlcoin wallet more secure and more private. It makes it easy to connect your Electrum-GRS wallet to your own full node. It is an implementation of the Electrum-grs server protocol which fulfils the specific need of using the Electrum-grs wallet backed by a full node, but without the heavyweight server backend, for a single user. It allows the user to benefit from all Groestlcoin Core's resource-saving features like pruning, blocks only and disabled txindex. All Electrum-GRS's feature-richness like hardware wallet integration, multi-signature wallets, offline signing, seed recovery phrases, coin control and so on can still be used, but connected only to the user's own full node. Full node wallets are important in Groestlcoin because they are a big part of what makes the system be trust-less. No longer do people have to trust a financial institution like a bank or PayPal, they can run software on their own computers. If Groestlcoin is digital gold, then a full node wallet is your own personal goldsmith who checks for you that received payments are genuine. Full node wallets are also important for privacy. Using Electrum-GRS under default configuration requires it to send (hashes of) all your Groestlcoin addresses to some server. That server can then easily spy on your transactions. Full node wallets like Groestlcoin Electrum Personal Server would download the entire blockchain and scan it for the user's own addresses, and therefore don't reveal to anyone else which Groestlcoin addresses they are interested in. Groestlcoin Electrum Personal Server can also broadcast transactions through Tor which improves privacy by resisting traffic analysis for broadcasted transactions which can link the IP address of the user to the transaction. If enabled this would happen transparently whenever the user simply clicks "Send" on a transaction in Electrum-grs wallet. Note: Currently Groestlcoin Electrum Personal Server can only accept one connection at a time.
Use your own node
Uses less CPU and RAM than ElectrumX
Used intermittently rather than needing to be always-on
Doesn't require an index of every Groestlcoin address ever used like on ElectrumX
UPDATED – Android Wallet 7.38.1 - Main Net + Test Net
The app allows you to send and receive Groestlcoin on your device using QR codes and URI links. When using this app, please back up your wallet and email them to yourself! This will save your wallet in a password protected file. Then your coins can be retrieved even if you lose your phone.
Add confidence messages, helping users to understand the confidence state of their payments.
Handle edge case when restoring via an external app.
Count devices with a memory class of 128 MB as low ram.
Introduce dark mode on Android 10 devices.
Reduce memory usage of PIN-protected wallets.
Tapping on the app's version will reveal a checksum of the APK that was installed.
Fix issue with confirmation of transactions that empty your wallet.
Groestlcoin Sentinel is a great solution for anyone who wants the convenience and utility of a hot wallet for receiving payments directly into their cold storage (or hardware wallets). Sentinel accepts XPUB's, YPUB'S, ZPUB's and individual Groestlcoin address. Once added you will be able to view balances, view transactions, and (in the case of XPUB's, YPUB's and ZPUB's) deterministically generate addresses for that wallet. Groestlcoin Sentinel is a fork of Groestlcoin Samourai Wallet with all spending and transaction building code removed.
ONIZ: The Most Viable Means of Making an Investment and Raising a Startup Funds
Getting financing from either ICO, IEO or STO of a blockchain project has turned out to be unproductive now. All the 3 means of raising funds for supporting a blockchain project has lost their reputation. The ICO is like an obsolete kind of investment now because out of thousands of ICO project will see in this space today, 50% of it are scam, while 45% are not profitable. So how can we locate the only 5% that is profitable? My friend, it is very difficult to locate. Also the IEO came up with a new techniques of raising funds through cryptocurrency exchange, but the outcome turn out to be a disappointment. Exchange will get money and run away with people's fund, some exchange does not have adequate liquidity to get investors that will support a project. All these problems has let the ecosystem down, the investors are not making profits anymore, likewise the project developers could not see raise startup funds. However, there is good news; ONIZ platform has tried to proffer an enduring answer for this issue by creating the Oniz Fund which gives financing to new companies. Oniz is building a platform that will be offering loaning administrations to new companies or proposed project that lacks the funds to push up their goals. The loaning system in Oniz works in such a way that the holder of the platform native token (ONIZ) can present his assets to support a project and he will be earning interest based on the term the both parties agreed. Furthermore, Oniz offers profoundly exact games wagering tips which are AI produced. These tips which have 80% exactness and have high achievement rate which guarantees that sports bettors can without much of a stretch put down wagers rest guaranteed that the chances are to support them. ONIZ is a blockchain ITO platform replacing ICO and IEO form of investment. The platform has its local digital money (ONIZ token) built on ethereum chain and it can be used in exchange of goods and services. The ONIZ token can be utilized in the payment for the AI-produced tips, as insurance for acquiring advances, for paying referral rewards, outsider mix for installments etc. Oniz is directing an Initial Token Offering (ITO) so as to empower individuals from general society to add to the development and maintainability of the Oniz stage. The advantage of ONIZ platform is that, project can without much of a stretch to acquire financing and make extends that offer an incentive to the whole digital currency markets which envelop web based gaming, sports wagering, online gambling clubs, and e-banking administrations. Oniz platform is also an advantage to the crypto investors which help them without much of a stretch to acquire by loaning their assets utilizing the Oniz platform so as to gain interests, making a wellspring of easy revenue. To all gamblers, Oniz will help you on your way to normal winning with its AI-created tips with a staggeringly high winning pace of 85% and will further gives more prominent convenience to its clients through its association with SBOBET. ONIZ APPLICATION Oniz has developed a versatile applications which will be accessible on iOs and Android for clients to effortlessly utilize the administrations of the Oniz platform. In order to access and make use of the Oniz application, the user has to verified with email confirmation and one-time password (OTP) code will be sent to the users network provider which he will be used as the code for login. The Oniz application also comprises of a versatile multicurrency wallet which the users can used in storing different kinds of coins and tokens. The users can store ONIZ token, bitcoin, ethereum, Bitcoin cash and even fiat inside that same wallet. Again, there is a future for users to exchange their coins and tokens within the wallet, i.e a user with ethereum can swap it with ONIZ token and utilize it for whatever he wants. You can download the application from these below links: Download in Playstore: http://oniz.co/download/Oniz_1.0.apk Download on App Store: http://itms-services//?action=download-manifest&url=https://oniz.co/download/app.plist CONCLUSION Oniz platform is a new phase of investment ideology in the crypto ecosystem. Their project will cover a variety of interesting business aspects. The introduction of ONIZ token will make all sort of exchange become easy through the platform. There is going to be a regular income to the investors that will loans his assets out to the project developers that needs a startup funds. For more information about Oniz, please check any of the links below: Website: https://oniz.co/ ANN Thread: https://bitcointalk.org/index.php?topic=5165733.msg51844051 WhitePaper: https://oniz.co/oniz/img/English-1.pdf Telegram group: https://t.me/Onizco Telegram Channel: https://t.me/OnizCo1 Facebook: https://www.facebook.com/pg/oniz.coo Youtube: Twitter: https://twitter.com/Onizco Writer's Bitcointalk Username: Nwaka20 Writer's Bitcointalk Profile Link: https://bitcointalk.org/index.php?action=profile;u=2537452
Hashrate: went from 54 to 76 PH/s, the low was 50 and the new all-time high is 100 PH/s. BeePool share rose to ~50% while F2Pool shrank to 30%, followed by coinmine.pl at 5% and Luxor at 3%. Staking: 30-day average ticket price is 95.6 DCR (+3.0) as of Sep 3. During the month, ticket price fluctuated between a low of 92.2 and high of 100.5 DCR. Locked DCR represented between 3.8 and 3.9 million or 46.3-46.9% of the supply. Nodes: there are 217 public listening and 281 normal nodes per dcred.eu. Version distribution: 2% at v1.4.0(pre) (dev builds), 5% on v1.3.0 (RC1), 62% on v1.2.0 (-5%), 22% on v1.1.2 (-2%), 6% on v1.1.0 (-1%). Almost 69% of nodes are v.1.2.0 and higher and support client filters. Data snapshot of Aug 31.
Obelisk posted 3 email updates in August. DCR1 units are reportedly shipping with 1 TH/s hashrate and will be upgraded with firmware to 1.5 TH/s. Batch 1 customers will receive compensation for missed shipment dates, but only after Batch 5 ships. Batch 2-5 customers will be receiving the updated slim design. Innosilicon announced the new D9+ DecredMaster: 2.8 TH/s at 1,230 W priced $1,499. Specified shipping date was Aug 10-15. FFMiner DS19 claims 3.1 TH/s for Blake256R14 at 680 W and simultaneously 1.55 TH/s for Blake2B at 410 W, the price is $1,299. Shipping Aug 20-25. Another newly noticed miner offer is this unit that does 46 TH/s at 2,150 W at the price of $4,720. It is shipping Nov 2018 and the stats look very close to Pangolin Whatsminer DCR (which has now a page on asicminervalue).
www.d1pool.com joined the list of stakepools for a total of 16. Australian CoinTreeadded DCR trading. The platform supports fiat, there are some limitations during the upgrade to a new system but also no fees in the "Early access mode". On a related note, CoinTree is working on a feature to pay household bills with cryptocurrencies it supports. Three new OTC desks were added to exchanges page at decred.org. Two mobile wallets integrated Decred:
Coinomiadded Decred to their Android and iOS wallets. In addition to the Apple App Store and Google Play you can download the APK directly. Coinomi features an integrated cryptocurrency exchange and is the first company to offer a mobile Decred wallet.
Reminder: do your best to understand the security and privacy model before using any wallet software. Points to consider: who controls the seed, does the wallet talk to the nodes directly or via middlemen, is it open source or not?
Bit Dialsannounced DCR support via GloBee at their bitdials.eu luxury boutique. Their separate supercar and classic car shop bitcars.eu also accepts DCR, either via GloBee or with manual invoicing in case of privacy concerns.
Targeted advertising report for August was posted by @timhebel. Facebook appeal is pending, some Google and Twitter campaigns were paused and some updated. Read more here. Contribution to the @decredproject Twitter account has evolved over the past few months. A #twitter_ops channel is being used on Matrix to collaboratively draft and execute project account tweets (including retweets). Anyone with an interest in contributing to the Twitter account can ask for an invitation to the channel and can start contributing content and ideas there for evaluation by the Twitter group. As a result, no minority or unilateral veto over tweets is possible. (from GitHub)
Meetup in Puebla City, Mexico, organized by @elian. (photo, slides, missed in July issue)
@joshuam discussed Decred and decentralized organizations with Craig Laundy, Federal Minister for Small Business, the Workplace, and Deregulation with the Australian Government, at @YBFVentures. (photos)
Meetup at @TheBlockCafe in Lisbon, Portugal. @mm presented "Decred 101 - Governance with Skin in the Game" and @moo31337 talked about Decred's 2018 roadmap. (photos: 123)
Meetup in Taipei, Taiwan. @morphymore made a short intro of Decred and noted: "After the talk, many have approached to tell me that they literally don’t hear of Decred until today, and are interested in finding out more about the merit of a hybrid consensus system.". Longer report here, some photos and a video are here.
@eSizeDave introduced Decred to the SILC Undergraduate Program students at @YBFVentures. (photo)
OKEx Global Meetup Tour in Ho Chi Minh City, Vietnam. @joshuam gave a brief presentation covering the history of Decred, how the project functions, and the importance of governance. Afterwards he joined a panel discussion and spoke about Decred's incentives for long term viability. (video, video, photo)
Blockchain Futurist Conference in Toronto, Canada. @zubairzia0 noted: "Devs and the community were held in high regard for the people who knew about decred ... one positive thing I remember was someone defending us saying 'Decred does not need a booth', I believe that comment was reflective of the quality of projects being showcased at the conference.". (photo)
Meetup at @YBFVentures in Melbourne, Australia. @joshuam discussed Decred with Graham Stuart, U.K. Minister for International Trade. (news, photos)
Small meetup with Jackson Palmer in Melbourne, Australia. (photo)
Hawthorne Street Fair in Portland, USA. Raedah Group was out answering questions about crypto and Decred. (photos)
Blockchain APAC in Melbourne, Australia. @joshuam joined a panel discussion with reps from banking, university and ISO/TC 307. @eSizeDave reports: "This enterprise conference was indeed a whole lot better than I expected. The presentations were actually full of very worthwhile information from credible people, articulated aptly to a very government, academic, and corporate crowd, who genuinely took on board valuable insights. Good to know some of these key people are Decred holders and stakers as well. I got to use the entire day to speak directly with some of the most pivotal personalities in this particular populace. Ongoing relationships have been built and strengthened.". (photos: 123)
For those willing to help with the events:
BAB: Hey all, we are gearing up for conference season. I have a list of places we hope to attend but need to know who besides @joshuam and @Haon are willing to do public speaking, willing to work booths, or help out at them? You will need to be well versed on not just what is Decred, but the history of Decred etc... DM me if you are interested. (#event_planning) The Decred project is looking for ambassadors. If you are looking for a fun cryptocurrency to get involved in send me a DM or come talk to me on Decred slack. (@marco_peereboom, longer version here)
One private work channel was successfully migrated to Matrix.
Stylish room avatars were set.
@Haon has prepared a short guide to help new Matrix users get started and join the Decred rooms.
A thread was started to discuss changes to Decred jargon with the intent to make it more consistent and accessible to newcomers. The question whether changing "official" terminology requires stakeholder approval was touched in this thread and in #documentation.
Project fund transparency and constitution were extensively discussed on Reddit and in #general.
Pre-proposal to use Politeia to approve Politeia as a legitimate decision-making tool for Decred.
Reddit: substantive discussion about Decred cons; ecosystem fund; a thread about voter engagement, Politeia UX and trolling; idea of a social media system for Decred by @michae2xl; how profitable is the Obelisk DCR1. Chats: cross-chain trading via LN; plans for contractor management system, lower-level decision making and contractor privacy vs transparency for stakeholders; measuring dev activity; what if the network stalls, multiple implementations of Decred for more resilience, long term vision behind those extensive tests and accurate comments in the codebase; ideas for process for policy documents, hosting them in Pi and approving with ticket voting; about SPV wallet disk size, how compact filters work; odds of a wallet fetching a wrong block in SPV; new module system in Go; security of allowing Android app backups; why PoW algo change proposal must be specified in great detail; thoughts about NIPoPoWs and SPV; prerequisites for shipping SPV by default (continued); Decred vs Dash treasury and marketing expenses, spending other people's money; why Decred should not invade a country, DAO and nation states, entangling with nation state is poor resource allocation; how winning tickets are determined and attack vectors; Politeia proposal moderation, contractor clearance, the scale of proposals and decision delegation, initial Politeia vote to approve Politeia itself; chat systems, Matrix/Slack/Discord/RocketChat/Keybase (continued); overview of Korean exchanges; no breaking changes in vgo; why project fund burn rate must keep low; asymptotic behavior of Decred and other ccs, tail emission; count of full nodes and incentives to run them; Politeia proposal translations and multilingual environment. An unusual event was the chat about double negatives and other oddities in languages in #trading.
DCR started the month at USD 56 / BTC 0.0073 and had a two week decline. On Aug 14 the whole market took a huge drop and briefly went below USD 200 billion. Bitcoin went below USD 6,000 and top 100 cryptos lost 5-30%. The lowest point coincided with Bitcoin dominance peak at 54.5%. On that day Decred dived -17% and reached the bottom of USD 32 / BTC 0.00537. Since then it went sideways in the USD 35-45 / BTC 0.0054-0.0064 range. Around Aug 24, Huobi showed DCR trading volume above USD 5M and this coincided with a minor recovery. @ImacallyouJawdy posted some creative analysis based on ticket data.
StopAndDecrypt published an extensive article "ASIC Resistance is Nothing but a Blockchain Buzzword" that is much in line with Decred's stance on ASICs. The ongoing debates about the possible Sia fork yet again demonstrate the importance of a robust dispute resolution mechanism. Also, we are lucky to have the treasury. Mark B Lundeberg, who found a vulnerability in atomicswap earlier, published a concept of more private peer-to-peer atomic swaps. (missed in July issue) Medium took a cautious stance on cryptocurrencies and triggered at least one project to migrate to Ghost (that same project previously migrated away from Slack). Regulation: Vietnam bans mining equipment imports, China halts crypto events and tightens control of crypto chat groups. Reddit was hacked by intercepting 2FA codes sent via SMS. The announcement explains the impact. Yet another data breach suggests to think twice before sharing any data with any company and shift to more secure authentication systems. Intel and x86 dumpsterfire keeps burning brighter. Seek more secure hardware and operating systems for your coins. Finally, unrelated to Decred but good for a laugh: yetanotherico.com.
About This Issue
This is the 5th issue of Decred Journal. It is mirrored on GitHub, Medium and Reddit. Past issues are available here. Most information from third parties is relayed directly from source after a minimal sanity check. The authors of Decred Journal have no ability to verify all claims. Please beware of scams and do your own research. Feedback is appreciated: please comment on Reddit, GitHub or #writers_room on Matrix or Slack. Contributions are welcome too. Some areas are collecting content, pre-release review or translations to other languages. Check out @Richard-Red's guide how to contribute to Decred using GitHub without writing code. Credits (Slack names, alphabetical order): bee, Haon, jazzah, Richard-Red and thedecreddigest.
ONIZ: The Most Viable Means of Making an Investment and Raising a Startup Funds
￼ Getting financing from either ICO, IEO or STO of a blockchain project has turned out to be unproductive now. All the 3 means of raising funds for supporting a blockchain project has lost their reputation. The ICO is like an obsolete kind of investment now because out of thousands of ICO project will see in this space today, 50% of it are scam, while 45% are not profitable. So how can we locate the only 5% that is profitable? My friend, it is very difficult to locate. Also the IEO came up with a new techniques of raising funds through cryptocurrency exchange, but the outcome turn out to be a disappointment. Exchange will get money and run away with people's fund, some exchange does not have adequate liquidity to get investors that will support a project. All these problems has let the ecosystem down, the investors are not making profits anymore, likewise the project developers could not see raise startup funds. However, there is good news; ONIZ platform has tried to proffer an enduring answer for this issue by creating the Oniz Fund which gives financing to new companies. Oniz is building a platform that will be offering loaning administrations to new companies or proposed project that lacks the funds to push up their goals. The loaning system in Oniz works in such a way that the holder of the platform native token (ONIZ) can present his assets to support a project and he will be earning interest based on the term the both parties agreed. Furthermore, Oniz offers profoundly exact games wagering tips which are AI produced. These tips which have 80% exactness and have high achievement rate which guarantees that sports bettors can without much of a stretch put down wagers rest guaranteed that the chances are to support them. ￼ ONIZ is a blockchain ITO platform replacing ICO and IEO form of investment. The platform has its local digital money (ONIZ token) built on ethereum chain and it can be used in exchange of goods and services. The ONIZ token can be utilized in the payment for the AI-produced tips, as insurance for acquiring advances, for paying referral rewards, outsider mix for installments etc. Oniz is directing an Initial Token Offering (ITO) so as to empower individuals from general society to add to the development and maintainability of the Oniz stage. The advantage of ONIZ platform is that, project can without much of a stretch to acquire financing and make extends that offer an incentive to the whole digital currency markets which envelop web based gaming, sports wagering, online gambling clubs, and e-banking administrations. Oniz platform is also an advantage to the crypto investors which help them without much of a stretch to acquire by loaning their assets utilizing the Oniz platform so as to gain interests, making a wellspring of easy revenue. To all gamblers, Oniz will help you on your way to normal winning with its AI-created tips with a staggeringly high winning pace of 85% and will further gives more prominent convenience to its clients through its association with SBOBET. ￼ ONIZ APPLICATION Oniz has developed a versatile applications which will be accessible on iOs and Android for clients to effortlessly utilize the administrations of the Oniz platform. In order to access and make use of the Oniz application, the user has to verified with email confirmation and one-time password (OTP) code will be sent to the users network provider which he will be used as the code for login. The Oniz application also comprises of a versatile multicurrency wallet which the users can used in storing different kinds of coins and tokens. The users can store ONIZ token, bitcoin, ethereum, Bitcoin cash and even fiat inside that same wallet. Again, there is a future for users to exchange their coins and tokens within the wallet, i.e a user with ethereum can swap it with ONIZ token and utilize it for whatever he wants. You can download the application from these below links: Download in Playstore: http://oniz.co/download/Oniz_1.0.apk Download on App Store: http://itms-services//?action=download-manifest&url=https://oniz.co/download/app.plist ONIZ TOKEN ￼ CONCLUSION Oniz platform is a new phase of investment ideology in the crypto ecosystem. Their project will cover a variety of interesting business aspects. The introduction of ONIZ token will make all sort of exchange become easy through the platform. There is going to be a regular income to the investors that will loans his assets out to the project developers that needs a startup funds. For more information about Oniz, please check any of the links below: Website: https://oniz.co/ ANN Thread: https://bitcointalk.org/index.php?topic=5165733.msg51844051 WhitePaper: https://oniz.co/oniz/img/English-1.pdf Telegram group: https://t.me/Onizco Telegram Channel: https://t.me/OnizCo1 Facebook: https://www.facebook.com/pg/oniz.coo Youtube: Twitter: https://twitter.com/Onizco Writer's Bitcointalk Username: Nwaka20 Writer's Bitcointalk Profile Link: https://bitcointalk.org/index.php?action=profile;u=2537452
The Enjin Wallet is a multi-currency wallet using our own custom developed blockchain explorer API. Our team has been busy setting up servers for production, as well as polishing the production APIs for LTC, BTC, and ETH + ERC-20 Tokens. The wallet itself was completed 1 week ago. Over the last week our team has been doing the following:
Installing and syncing all 3 blockchains for the initial release.
Indexing Ethereum, Litecoin and Bitcoin transactions to handle production load has taken longer than expected with hundreds of millions of transactions and blocks needing to be indexed.
Running automated stress tests on the API to ensure we can handle very high load and DDOS attacks.
Optimizing slow areas of the API and speeding up everything.
All the above items are nearing completion and our goal is to launch the Enjin Smart Wallet in 2017. If we encounter any issues that delays the launch a few extra days will be sure to announce it asap. In other news, the Enjin wallet code and APK has been undergoing various internal audits and penetration testing by 3rd party security experts. No security flaws have been found. Audits will continue and will issue reports in the near future. We take user experience, security and privacy extremely seriously. The Enjin Smart Wallet is an essential step of a larger picture — one that aims to disrupt the gaming and crypto industry, therefore the Enjin Smart Wallet will always be free — it’s completely free and void of any annoying ads or user tracking. We built the Enjin Smart Wallet foundation on top-of-the-line security architecture, took inspiration from hardware wallets, combined our UX/UI and development experience, and went above and beyond to make a mobile app that can turn your smartphone into a hardware-like secure wallet on non-rooted devices. The Enjin Smart Wallet is coming soon. Stay tuned!
ONIZ: The Most Viable Means of Making an Investment and Raising a Startup Funds
Getting financing from either ICO, IEO or STO of a blockchain project has turned out to be unproductive now. All the 3 means of raising funds for supporting a blockchain project has lost their reputation. The ICO is like an obsolete kind of investment now because out of thousands of ICO project will see in this space today, 50% of it are scam, while 45% are not profitable. So how can we locate the only 5% that is profitable? My friend, it is very difficult to locate. Also the IEO came up with a new techniques of raising funds through cryptocurrency exchange, but the outcome turn out to be a disappointment. Exchange will get money and run away with people's fund, some exchange does not have adequate liquidity to get investors that will support a project. All these problems has let the ecosystem down, the investors are not making profits anymore, likewise the project developers could not see raise startup funds. However, there is good news; ONIZ platform has tried to proffer an enduring answer for this issue by creating the Oniz Fund which gives financing to new companies. Oniz is building a platform that will be offering loaning administrations to new companies or proposed project that lacks the funds to push up their goals. The loaning system in Oniz works in such a way that the holder of the platform native token (ONIZ) can present his assets to support a project and he will be earning interest based on the term the both parties agreed. Furthermore, Oniz offers profoundly exact games wagering tips which are AI produced. These tips which have 80% exactness and have high achievement rate which guarantees that sports bettors can without much of a stretch put down wagers rest guaranteed that the chances are to support them. ONIZ is a blockchain ITO platform replacing ICO and IEO form of investment. The platform has its local digital money (ONIZ token) built on ethereum chain and it can be used in exchange of goods and services. The ONIZ token can be utilized in the payment for the AI-produced tips, as insurance for acquiring advances, for paying referral rewards, outsider mix for installments etc. Oniz is directing an Initial Token Offering (ITO) so as to empower individuals from general society to add to the development and maintainability of the Oniz stage. The advantage of ONIZ platform is that, project can without much of a stretch to acquire financing and make extends that offer an incentive to the whole digital currency markets which envelop web based gaming, sports wagering, online gambling clubs, and e-banking administrations. Oniz platform is also an advantage to the crypto investors which help them without much of a stretch to acquire by loaning their assets utilizing the Oniz platform so as to gain interests, making a wellspring of easy revenue. To all gamblers, Oniz will help you on your way to normal winning with its AI-created tips with a staggeringly high winning pace of 85% and will further gives more prominent convenience to its clients through its association with SBOBET. ONIZ APPLICATION Oniz has developed a versatile applications which will be accessible on iOs and Android for clients to effortlessly utilize the administrations of the Oniz platform. In order to access and make use of the Oniz application, the user has to verified with email confirmation and one-time password (OTP) code will be sent to the users network provider which he will be used as the code for login. The Oniz application also comprises of a versatile multicurrency wallet which the users can used in storing different kinds of coins and tokens. The users can store ONIZ token, bitcoin, ethereum, Bitcoin cash and even fiat inside that same wallet. Again, there is a future for users to exchange their coins and tokens within the wallet, i.e a user with ethereum can swap it with ONIZ token and utilize it for whatever he wants. You can download the application from these below links: Download in Playstore: http://oniz.co/download/Oniz_1.0.apk Download on App Store: http://itms-services//?action=download-manifest&url=https://oniz.co/download/app.plist ONIZ TOKEN CONCLUSION Oniz platform is a new phase of investment ideology in the crypto ecosystem. Their project will cover a variety of interesting business aspects. The introduction of ONIZ token will make all sort of exchange become easy through the platform. There is going to be a regular income to the investors that will loans his assets out to the project developers that needs a startup funds. For more information about Oniz, please check any of the links below: Website: https://oniz.co/ ANN Thread: https://bitcointalk.org/index.php?topic=5165733.msg51844051 WhitePaper: https://oniz.co/oniz/img/English-1.pdf Telegram group: https://t.me/Onizco Telegram Channel: https://t.me/OnizCo1 Facebook: https://www.facebook.com/pg/oniz.coo Youtube: Twitter: https://twitter.com/Onizco Writer's Bitcointalk Username: Nwaka20 Writer's Bitcointalk Profile Link: https://bitcointalk.org/index.php?action=profile;u=2537452
Final version 1.3.0 of the core software was released bringing all the enhancements reported last month to the rest of the community. The groundwork for SPV (simplified payment verification) is complete, another reduction of fees is being deployed, and performance stepped up once again with a 50% reduction in startup time, 20% increased sync speed and more than 3x faster peer delivery of block headers (a key update for SPV). Decrediton's integrations of SPV and Politeia are open for testing by experienced users. Read the full release notes and get the downloads on GitHub. As always, don't forget to verify signatures. dcrd: completed several steps towards multipeer downloads, improved introduction to the software in the main README, continued porting cleanups and refactoring from upstream btcd. Currently in review are initial release of smart fee estimator and a change to UTXO set semantics. The latter is a large and important change that provides simpler handling, and resolves various issues with the previous approach. A lot of testing and careful review is needed so help is welcome. Educational series for new Decred developers by @matheusd added two episodes: 02 Simnet Setup shows how to automate simnet management with tmux and 03 Miner Reward Invalidation explains block validity rules. Finally, a pull request template with a list of checks was added to help guide the contributors to dcrd. dcrwallet: bugfixes and RPC improvements to support desktop and mobile wallets. Developers are welcome to comment on this idea to derive stakepool keys from the HD wallet seed. This would eliminate the need to backup and restore redeem scripts, thus greatly improving wallet UX. (missed in July issue) Decrediton: bugfixes, refactoring to make the sync process more robust, new loading animations, design polishing. Politeia: multiple improvements to the CLI client (security conscious users with more funds at risk might prefer CLI) and security hardening. A feature to deprecate or timeout proposals was identified as necessary for initial release and the work started. A privacy enhancement to not leak metadata of ticket holders was merged. Android: update from @collins: "Second test release for dcrandroid is out. Major bugs have been fixed since last test. Latest code from SPV sync has been integrated. Once again, bug reports are welcome and issues can be opened on GitHub". Ask in #dev room for the APK to join testing. A new security page was added that allows one to validate addresses and to sign/verify messages, similar to Decrediton's Security Center. Work on translations is beginning. Overall the app is quite stable and accepting more testers. Next milestone is getting the test app on the app store. iOS: the app started accepting testers last week. @macsleven: "the test version of Decred Wallet for iOS is available, we have a link for installing the app but the builds currently require your UDID. Contact either @macsleven or @raedah with your UDID if you would like to help test.". Nearest goal is to make the app crash free. Both mobile apps received new design themes. dcrdata: v3.0 was released for mainnet! Highlights: charts, "merged debits" view, agendas page, Insight API support, side chain tracking, Go 1.11 support with module builds, numerous backend improvements. Full release notes here. This release featured 9 contributors and development lead @chappjc noted: "This collaboration with @raedahgroup on our own block explorer and web API for @decredproject has been super productive.". Up next is supporting dynamic page widths site wide and deploying new visual blocks home page. Trezor: proof of concept implementation for Trezor Model T firmware is in the works (previous work was for Model One). Ticket splitting: updated to use Go modules and added simnet support, several fixes. docs: beginner's guide overhaul, multiple fixes and cleanups. decred.org: added 3rd party wallets, removed inactive PoW pools and removed web wallet. @Richard-Red is building a curated list of Decred-related GitHub repositories. Welcome to new people contributing for the first time: @klebe, @s_ben, @victorguedes, and PrimeDominus! Dev activity stats for September: 219 active PRs, 197 commits, 28.7k added and 18.8k deleted lines spread across 6 repositories. Contributions came from 4-10 developers per repository. (chart)
Hashrate: started and ended the month around 75 PH/s, hitting a low of 60.5 and a new high of 110 PH/s. BeePool is again the leader with their share varying between 23-54%, followed by F2Pool 13-30%, Coinmine 4-6% and Luxor 3-5%. As in previous months, there were multiple spikes of unidentified hashrate. Staking: 30-day average ticket price is 98 DCR (+2.4). The price varied between 95.7 and 101.9 DCR. Locked DCR amount was 3.86-3.96 million DCR, or 45.7-46.5% of the supply. Nodes: there are 201 public listening nodes and 325 normal nodes per dcred.eu. Version distribution: 5% are v1.4.0(pre) dev builds (+3%), 30% on v1.3.0 (+25%), 42% on v1.2.0 (-20%), 15% on v1.1.2 (-7%), 6% on v1.1.0. More than 76% of nodes run v1.2.0 and higher and therefore support client filters. Data as of Oct 1.
Obelisk posted two updates on their mailing list. 70% of Batch 1 units are shipped, an extensive user guide is available, Obelisk Scanner application was released that allows one to automatically update firmware. First firmware update was released and bumped SC1 hashrate by 10-20%, added new pools and fixed multiple bugs. Next update will focus on DCR1. It is worth a special mention that the firmware source code is now open! Let us hope more manufacturers will follow this example. A few details about Whatsminer surfaced this month. The manufacturer is MicroBT, also known as Bitwei and commonly misspelled as Bitewei. Pangolinminer is a reseller, and the model name is Whatsminer D1. Bitmain has finally entered Decred ASIC space with their Antminer DR3. Hash rate is 7.8 TH/s while pulling 1410 W, at the price of $673. These specs mean it has the best GH/W and GH/USD of currently sold miners until the Whatsminer or others come out, although its GH/USD of 11.6 already competes with Whatsminer's 10.5. Discussed on Reddit and bitcointalk, unboxing video here.
@matheusd started tests on testnet several months ago. I contacted him so we could integrate with the pool in June this year. We set up the machine in July and bought the first split ticket on mainnet, using the decredbrasil pool, on July 19. It was voted on July 30. After this first vote on mainnet, we opened the tests to selected users (with more technical background) on the pool. In August we opened the tests to everyone, and would call people who want to join to the #ticket_splitting channel, or to our own Slack (in Portuguese, so mostly Brazilian users). We have 28 split tickets already voted, and 16 are live. So little more than 40 split tickets total were bought on decredbrasil pool. (@girino in #pos-voting)
KuCoin exchange listed DCBTC and DCETH pairs. To celebrate their anniversary they had a 99% trading fees discount on DCR pairs for 2 weeks. Three more wallets integrated Decred in September:
Atomic desktop wallet added Decred in version 0.1.31. The team answered many questions on Reddit.
AnyBit wallet added Decred. It features built-in price and news tracking. Notably, the source code is open for their Android and iOS wallets.
Coboadded Decred support into their Android and iOS wallets.
ChangeNow announced Decred addition to their Android app that allows accountless swaps between 150+ assets. Coinbase launched informational asset pages for top 50 coins by market cap, including Decred. First the pages started showing in the Coinbase app for a small group of testers, and later the web price dashboard went live.
The birth of a Brazilian girl was registered on the Decred blockchain using OriginalMy, a blockchain proof of authenticity services provider. Read the full story in Portuguese and in English.
Advertising report for September is ready. Next month the graphics for all the ads will be changing.
Marketing might seem quiet right now, but a ton is actually going on behind the scenes to put the right foundation in place for the future. Discovery data are being analyzed to generate a positioning strategy, as well as a messaging hierarchy that can guide how to talk about Decred. This will all be agreed upon via consensus of the community in the work channels, and materials will be distributed. Next, work is being done to identify the right PR partner to help with media relations, media training, and coordination at events. While all of this is coming up to speed, we believe the website needs a refresher reflecting the soon to be agreed upon messaging, plus a more intuitive architecture to make it easier to navigate. (@Dustorf)
Raedah Group went on the streets of Portland, USA with a pretty blue tent. (photos)
Meetup at Binzantin Cafe in Taipei, Taiwan. @morphymore: "There were 20-ish attendees, and about half of them have joined the Chinese FB group. Most of them don't hear about Decred before, but have expressed the interest in learning more about it after the event. Overall, it's a good exposure for Decred in the Taiwan community.". A report with photos was posted on Facebook, more photos are here and here.
@joshuam made a Decred Jacket appearance at Singapore Grand Prix. (photos)
NewTech PDX meetup in Portland, USA. Raedah Group presented Decred and reported "lots of new converts". (photos)
North Shore Bitcoin & Blockchain in Glenview, USA. @dustorf gave a five minute overview of Decred and noted: "There were only about 25 people, but about 1/3 of them were aware of Decred prior. (...) Our simple presence and explanation of the project moved opinion from 'another shitcoin they sold after mining' to 'an interesting and viable project worthy of further investigation'.". (photos: 12)
Bitcoin Meetup CDMX in Mexico City on Oct 6. @elian will be talking about Decred at the oldest Bitcoin meetup in Mexico.
SF Blockchain Week in San Francisco, USA on Oct 9. @lukebp will discuss DPoS vs PoS on a panel 9:30a-10:15a at the Titans of Tech Stage, Hilton Union Square.
Decred Meetup in Casablanca, Morocco on Oct 27. @butterfly will host the event and talk about Decred in French.
Texas Bitcoin Conference Austin, USA on Oct 27-28. @BAB: "The great thing about this is that it will also be a Decred Summit. We will have half of the conference dedicated to Decred topics, updates, etc."
Websummit in Lisbon, Portugal on Nov 5-8. @moo31337 will be on a panel discussing "2018: A Rollercoaster Year for Cryptocurrencies"
We'll begin shortly reviewing conferences and events planned for the first half of 2019. Highlights are sure to include The North American Bitcoin Conference in Miami (Jan 16-18) and Consensus in NYC (May 14-16). If you have suggestions of events or conferences Decred should attend, please share them in #event_planning. In 2019, we would like to expand our presence in Europe, Asia, and South America, and we're looking for community members to help identify and staff those events. (@Dustorf)
August issue of Decred Journal was translated to Russian. Many thanks to @DZ! Rency cryptocurrency ratings published a report on Decred and incorporated a lot of feedback from the community on Reddit. September issue of Chinese CCID ratings was published (snapshot), Decred is still at the bottom. Videos:
The underbelly of blockchain Governance - fiat licensing and our code with Marco Peerboom and Chris DeRose (youtube, tweet, decred, missed in August issue) Insightful dialogue about men's underwear, licenses, subtleties of GPL, BSD wars, tiling window managers and much more.
Introduction to Decred (Korean, youtube) @Killawhale collected a lot of feedback from the community and produced this video to spread the word in Korea.
Perspectives on Governance from Nathan Wilcox, Jonathan Zeppettini, Vitalik Buterin (z.cash)
Decred - an example of governance (Portuguese, youtube)
Decred, the crypto that wants to compete with Bitcoin (French, youtube)
Exodus.io Live with Marco from Decred! (youtube) Marco joins Exodus.io to discuss what makes DCR an asset that will stand the test of time.
Building Decred With Systems Development Lead Marco Peereboom - Governance, Politeia, Lightning (youtube) Topics: early days, Politeia, the structure of Decred, dcrtime, Lightning Network, attracting users and developers, future plans (DEX, Schnorr signatures, privacy, DAEs).
Decentralized autonomous funding of blockchain projects by @Richard-Red (medium, discussion on decred and dashpay)
The trouble with infrastructure, "thin" protocols in particular, is that someone has to build them at a cost. e.g. LN takes a ton of work, doesn't necessarily generate value itself, but it magnifies the value of BTC or whatever coin that uses it. I see the DEX in a similar light - whoever creates it is not going to make a bunch of money from it, but it will magnify the value of the underlying asset(s) that end up having a deep order book on the DEX. (@jy-p in #dex)
Twitter: why decentralized governance and funding are necessary for network survival and the power of controlling the narrative; learning about governance more broadly by watching its evolution in cryptocurrency space, importance of community consensus and communications infrastructure. Reddit: yet another strong pitch by @solar; question about buyer protections; dcrtime internals; a proposal to sponsor hoodies in the University of Cape Town; Lightning Network support for altcoins. Chats: skills to operate a stakepool; voting details: 2 of 3 votes can approve a block, what votes really approve are regular tx, etc; scriptless script atomic swaps using Schnorr adaptor signatures; dev dashboard, choosing work, people do best when working on what interests them most; opportunities for governments and enterprise for anchoring legal data to blockchain; terminology: DAO vs DAE; human-friendly payments, sharing xpub vs payment protocols; funding btcsuite development; Politeia vote types: approval vote, sentiment vote and a defund vote, also linking proposals and financial statements; algo trading and programming languages (yes, on #trading!); alternative implementation, C/C++/Go/Rust; HFTs, algo trading, fake volume and slippage; offline wallets, usb/write-only media/optical scanners vs auditing traffic between dcrd and dcrwallet; Proof of Activity did not inspire Decred but spurred Decred to get moving, Wikipedia page hurdles; how stakeholders could veto blocks; how many votes are needed to approve a proposal; why Decrediton uses Electron; CVE-2018-17144 and over-dependence on single Bitcoin implementation, btcsuite, fuzz testing; tracking proposal progress after voting and funding; why the wallet does not store the seed at all; power connectors, electricity, wiring and fire safety; reasonable spendings from project fund; ways to measure sync progress better than block height; using Politeia without email address; concurrency in Go, locks vs channels. #support is not often mentioned, but it must be noted that every day on this channel people get high quality support. (@bee: To my surprise, even those poor souls running Windows 10. My greatest respect to the support team!)
In September DCR was trading in the range of USD 34-45 / BTC 0.0054-0.0063. On Sep 6, DCR revisited the bottom of USD 34 / BTC 0.0054 when BTC quickly dropped from USD 7,300 to 6,400. On Sep 14, a small price rise coincided with both the start of KuCoin trading and hashrate spike to 104 PH/s. Looking at coinmarketcap charts, the trading volume is a bit lower than in July and August. As of Oct 4, Decred is #18 by the number of daily transactions with 3,200 tx, and #9 by the USD value of daily issuance with $230k. (source: onchainfx) Interesting observation by @ImacallyouJawdy: while we sit at 2018 price lows the amount locked in tickets is testing 2018 high.
ASIC for Lyra2REv2 was spotted on the web. Vertcoin team is preparing a new PoW algorithm. This would be the 3rd fork after two previous forks to change the algorithm in 2014 and 2015. A report titled The Positive Externalities of Bitcoin Mining discusses the benefits of PoW mining that are often overlooked by the critics of its energy use. A Brief Study of Cryptonetwork Forks by Alex Evans of Placeholder studies the behavior of users, developers and miners after the fork, and makes the cases that it is hard for child chains to attract users and developers from their parent chains. New research on private atomic swaps: the paper "Anonymous Atomic Swaps Using Homomorphic Hashing" attempts to break the public link between two transactions. (bitcointalk, decred) On Sep 18 Poloniex announced delisting of 8 more assets. That day they took a 12-80% dive showing their dependence on this one exchange. Circle introduced USDC markets on Poloniex: "USDC is a fully collateralized US dollar stablecoin using the ERC-20 standard that provides detailed financial and operational transparency, operates within the regulated framework of US money transmission laws, and is reinforced by established banking partners and auditors.". Coinbase announced new asset listing process and is accepting submissions on their listing portal. (decred) The New York State Office of the Attorney General posted a study of 13 exchanges that contains many insights. A critical vulnerability was discovered and fixed in Bitcoin Core. Few days later a full disclosure was posted revealing the severity of the bug. In a bitcointalk thread btcd was called 'amateur' despite not being vulnerable, and some Core developers voiced their concerns about multiple implementations. The Bitcoin Unlimited developer who found the bug shared his perspective in a blog post. Decred's vision so far is that more full node implementations is a strength, just like for any Internet protocol.
About This Issue
This is the 6th issue of Decred Journal. It is mirrored on GitHub, Medium and Reddit. Past issues are available here. Most information from third parties is relayed directly from source after a minimal sanity check. The authors of Decred Journal have no ability to verify all claims. Please beware of scams and do your own research. Feedback is appreciated: please comment on Reddit, GitHub or #writers_room on Matrix or Slack. Contributions are also welcome: some areas are adding content, pre-release review or translations to other languages. Credits (Slack names, alphabetical order): bee, Dustorf, jz, Haon, oregonisaac, raedah and Richard-Red.
Alternative, DAO ANDROID APP STORE, DApps, on ETH blockchain, STO + DEX Exchange
https://preview.redd.it/ql4cxspalv831.png?width=800&format=png&auto=webp&s=6887e75c9e10ceb8b1c2596c0256410d9f8bb5d1 DAO PlayMarket 2.0 - is the alternative, decentralized marketplace of Android applications and games, DApps applications, on the Ethereum blockchain (ETH), with the STO platform, for monetization of applications and a decentralized exchange. HONESTY. TRANSPARENCY. ACCESSIBILITY. Individual freedom cannot exist without economic security and independence. So we created the smooth, stable lock store Android apps and the DApp store using the Ethereum blockchain and smart contracts for fast-growing, huge market of mobile applications for Android. Behind more than 2 and a half years of active development and improvements that continue to bring even more new features. You, as a developer, nothing to lose, can only benefit from publishing their developments on the platform and attract new users. Now we are preparing to implement our international marketing plan, familiarity with the platform a large number of users, developers, and investors in dividend tokens of projects with the STO (Security Token Offering) platform and in the PMT token. Placing your application on DAO Playmarket 2.0 will be useful, especially if you have users from those countries and regions where the use of the built-in Google Play Market or some of your application is prohibited there, because of failures or non-compliance with politic. Like many crypto applications, or competing directories. DAO PlayMarket 2.0 is theonly decentralized Android app storethat accepts payment in ETH cryptocurrency and amarketplace platform for Dapp applications on the Ethereum blockchain, in combination with the developerplatform STOandDEX Crypto Exchange. The main goals and objectives of DAO PlayMarket 2.0 are the creation of a stable economic model for developers, investors and users, as well as the introduction of a single standard for the tokenization of the mobile application market. Automatic operation of the entire platform on more than 52 internal smart contracts and open source. Advantages of DAO PlayMarket 2.0 over other platforms: BENEFITS FOR THE USER On the platform of DAO Playmarket 2.0, via the web site and Android application, the user can:
Receive additional benefits, for example, in the form of application tokens for purchasing it, or for performing actions within the application. Payments to users in Ethereum, for installing applications from developers, participants of STO. Soon the first payment for the installation, after the STO game CryptoDuel.
Get secure and uninterrupted access to a decentralized, censorship-resistant platform, both at the country level and at the level of specific mobile app stores.
A decentralized cryptocurrency exchange is integrated into the DAO PlayMarket 2.0 platform, which includes an open API.
Public and open source all the internal smart contracts, and documentation of the whole platform on GitHub.
Pay for purchases for cryptocurrency. All paid applications and in-app purchases are paid through the ETH cryptocurrency.
Holding 2000 PMT tokens, the user can vote for the further development of the entire project.
Holders PMT received dividends from STO and listings in the form of other tokens from any number of tokens PMT, a one-time.
Thus, the user gets a chance to be not just consumers, but also to participate actively in the work of the platform, contribute to, and benefit from financial benefits, to participate in the vote on the development platform. BENEFITS FOR ANDROID APPLICATION DEVELOPERS
The ability to produce a token of your Android application and distribute them among the current shareholders and to implement them on integrated platform STO (Security Token Offering - the location of the investment (security) tokens. Release tokens into the possession of investors, with the aim to dividends or voting rights. STO requires a license, approved by the SEC and other regulatory bodies).
DAO PlayMarket 2.0 will provide developers with simple and effective tools to promote your application, including a handy feedback between developers and users.
DApp mobile browser, with a directory of affiliate applications to attract users into Your infrastructure. Soon to be a full-fledged office developer DApp. Now can be added only with our help.
The platform is resistant to censorship— basic information is stored on the blockchain, which allows access to applications from anywhere in the World.
Commission platform is 1% (for others stores about 30%). This commission is taken as a node of the platform, as a reward for financial operations, support of the node and storing all files.
Payment to the developer of income from sales of his application and content within it for a strictly fixed period according to the concluded smart contract, as well as payments to all holders of a developer's token, a specific application.
The Three Legged Stool of safe storage. I've given a lot of thought about how I can safely store my Bitcoins. I want to share my method in the hope others may find this helpful and any discussion could also help me. I'm not intending this as a beginners guide to cold storage, plenty already exist. But people, both new and familiar with cold storage, can benefit from the applications and ideas I'm suggesting here. The Three Legged Stool, what's this about? There are just three ways to unintentionally lose your coins: Leg 1, They can be stolen Leg 2, They can be physically lost Leg 3, You can forget how to access them The snag is that anything done to improve security to one Leg tends to increase the risk of loss caused by being out of balance with the other two Legs. For example, to protect your coins against Leg 1 (being stolen) you may hide the coins private key in a password protected container somewhere in your house. My point is that you have reduced the risk of Leg 1 (getting them stolen) but at the same time increased the risk of Leg 2 (physically lost) and Leg 3 (forget the password). This is especially true with long term storage. Equally, not using a password protects against Leg 3 but increases the risks from Leg 1 and is of no help against Leg 2. The objective is a balanced stool, keeping your coins safe and also always available for spending. How it can be done: My preferred method is using Paper Wallets with BIP38 encryption. With secure passwords, these are so safe you can keep multiple copies of the same wallet all over the place. Keep copies at work, at home, at your parents house and even carry the private key QR code with your phone in case you want to spend a chunk of Bitcoins unexpectedly. Brute force attacks on BIP38 wallets are so slow, I can't think it's possible to crack a strong password of let's say 10 random letters, numbers and symbols. So this is total protection against Leg 1 and Leg 2 but forget that password Leg 3.... and your coins are gone forever! Here's the clever bit. So how can you guarantee never to forget that complex wallet password? Yes! There's an App for that, "Infinite Password Generator" (IPG) is truly brilliant. https://play.google.com/store/apps/details?id=yuku.infinitepassgen.app The only permission this App has is to access Google Play payment services so I don't think it can give any secrets back to the developer. Install this app and make backups of the APK, save backups on several devices in case it's ever removed from Google Play. If you change your phone you will want to be able to install IPG from your APK backups and it's best not to update this App. If you do update it then always check it is generating the same passwords using the procedure explained below. IPG generates complex passwords by combining your own "Master Password" with a Keyword. As an example, your Master Password must be something you can NEVER forget like the house number and road name you lived in as a child. The Keyword is a unique identifier for this Paper Wallet, maybe a name and incrementing sequence number like wallet3. IPG combines these two fields to generate a secure repeatable password you can use as the input to the BIP38 encryption. IPG let's you save its configuration settings and you need to do this: Fill in the Master Password, put your name in the Keyword field, press Show and select the type and length of BIP38 password you want then press Copy (to the clipboard). Now, paste the generated password over the Personal notes (optional) field. Next, delete the Master Password field and Save, then exit IPG. Open IPG and Load your saved file, fill in Master Password then Copy/paste the generated password under the original copy of the password and if you did this all correctly you will have generated exactly the same password, confirming you put in the Master Password correctly. Now change the Keyword field to your chosen Wallet Identifier, let's use my example above wallet3 and this will generate the required unique password for that BIP38 Paper Wallet you're about to make. I would write 3 as a hint on all copies of this Paper Wallet to make sure I don't forget the full Keyword. The next Paper Wallet I generate being wallet4, marked 4. Also I paste a copy of the IPG generated password into a Truecrypt encrypted container as a last chance disaster recovery. Final steps to use IPG safely. You must close this App correctly otherwise it stays a while in memory containing all your secret information. Then you need to clear the clipboard of the wallet password and I've been using an App called Clipboard Autoclear+ to do this. https://play.google.com/store/apps/details?id=de.tactilesoftworks.clipboardsentinel I've used two Paper Wallet generators, my favorite is https://www.bitaddress.org but it's a bit cumbersome to produce multiple copies of the same wallet. I also like https://bitcoinpaperwallet.com because they can produce Testnet Wallets which is a coin identical to Bitcoin but uses valueless coins purely to be for testing purposes. Google Testnet Wallets for more info. Spending from your Paper Wallet is easier to do than explain and I started by using the Blockchain.info Android App. But this has let me down with an error message "insufficient funds" and I see many complaints about this problem. I wrote to Blockchain.info about it but got no reply. Since then I moved to Mycelium Wallet https://play.google.com/store/apps/details?id=com.mycelium.wallet and have had no problems with this. Also they do a Testnet version of Mycelium which is incredibly useful. In Mycelium you just scan your Paper Wallets public address to watch how many Bitcoins there are in them. When you want to spend from the Paper Wallet, first run IPG, load the file and fill in the passwords then copy the Paper Wallet password to the clipboard. During the Send transaction Mycelium will ask to scan the wallet Private Key, it then asks for the BIP38 password which you can paste in from IPG and the amount of Bitcoin to send and off it goes. A couple of important points to consider if you're not spending the full amount from the Paper Wallet. Once your private key has been used like this you really should send the remaining Bitcoins the next Paper Wallet in the sequence called, using my example, wallet4. That's because once a private key has been used or exposed to an online device, it's no longer safe to consider it as cold storage. If you don't spend all the coins on your Paper Wallet it's likely you will get back change and you must be sure the Wallet App you're using supports this or your change will disappear as a donation to the mining community. Mycelium and Blockchain.info Wallets automatically look after sending your change back to the Paper Wallet's corresponding public address. OTHER APPS MIGHT NOT DO THIS SO BE CAREFUL. Generating Paper Wallets should be done on an offline device such as an old Android phone factory reset and only used for this purpose or a bootable Linux USB. In conclusion this approach overcomes my doubts about my ability to remember long term secure passwords, possibly years after I made them up, because I shouldn't forget the Master Password as it's something so personal to me and the Keyword is almost attached to the Paper Wallet. Leg 3 is dealt with and Legs 2 and 3 now take care of themselves. I do hope some of you find these ideas helpful. The developer of IPG Yukuku does not make any provision for donations and I would happily make a donation for this excellent App that is also available for Windows. Disclaimer, these ideas are for your consideration and debate only. I take no responsibility whatsoever for any losses that may arise however they are incurred. I have absolutely no connection or financial interest in any of the applications I have referred to here.
TRUSTplus android-wallet and TRUST contracts?! Official announcement?!
Hey! Welcome to our official announcement!! Thank you for your continued support of TRUSTplus! It's been great reflecting on the last couple of weeks and seeing that we have so many supporters interested in the success of this coin! Oh, and once again, thank you for your patience! A few things first. I am happy to see that the TRUST market has continued to experience steady and sustained growth! Since our last announcement, we have seen peak values up ~5 times compared to August 20th and ~13 times higher than those in August 15th! It is good to see the market responding well to our continued development efforts! When you think about it, we are doing something special with this coin. We are not only proving that you can TRUST the efforts of the TRUSTplus coin developers, we are continuing to bring transparency and legitimacy, TRUST, to the alt-coin community!! In fact, as of September 14, 2014 CryptoAsian has given us a 5 out 5 score for our proof-of-dev!! http://cryptoasian.com/trust-trustplus It is great to see the continued support our dev team is receiving by everyone who has chosen to like and follow our efforts!! The TRUSTplus Facebook page now has a reach measured by Facebook at over 8,474 (nearly 8 times the reach since our last announcement)! https://www.facebook.com/TRUSTplusCoin The community support has been so great that TRUSTplus has been added to the Preliminary list of Coins to be included in the Casheer platform!! http://forum.casheer.net/viewtopic.php?f=30&t=55 Oh, and please don't forget to check out and like our Facebook page!! https://www.facebook.com/TRUSTplusCoin Ok, now to the more technical news. http://cryptoasian.com/trust-trustplus/http://trustplus.com/wp-content/uploads/2014/09/PODSlider.pnghttp://forum.casheer.net/viewtopic.php?f=30&t=55https://pbs.twimg.com/media/BxQTOyGCYAAqgrj.jpg TRUSTplus Android Wallet I have said that I would develop an android wallet for TRUSTplus and I mentioned that in order to do so I would need to fork and port trustplus-wallet and trustpluscoinj. https://github.com/stafutrustplus-wallethttps://github.com/stafutrustpluscoinj Today I am happy to announce that we have the trustplus-wallet available as a packaged apk built and installed in both emulated and live android environments! The apk can generate Trustplus addresses and private keys accepted by the trustplus peer network, and is currently in pre-release beta on the peer network! http://trust.blockexplorer.cc/tx/61b457c3d22df61e0ef5d63179261b09e411a101347c4bface13f254401780da#o1 That is, today I have the trustpluscoinj library communicating with the TRUSTplus peer network, have the wallet running in a live android environment, can pull blocks from the blockchain, and generate trustplus addresses & key pairs that can send/receive coins!! Please email me, [email protected], if you are interested in testing the pre-release beta version of the wallet. You can feel free to scan the QR code that is part of the screenshot below to verify its authenticity. http://i.imgur.com/Y0FRF2Z.pnghttp://imgur.com/a/CRdic/all Automatic Transactions in the Android Wallet I have also validated the planned implementation and proof of concept for privacy enhancing automatic transactions!! The work that builds on the white-paper we released on how Automatic Transactions will enhance the privacy of your TRUSTplus transactions!! https://www.dropbox.com/s/l4sj4wotomorlq8/OnTrustPlusAutomaticTransactions-07-2014.pdf?dl=0 pyTRUST In the previous announcement I informed you of my efforts to make it easier for merchants/service providers to use TRUST. I am happy to announce that I am also making excellent progress in developing that architecture!! So far I have been able to interface to the first (PostgreSQL) of the three SQL databases that will be supported by pyTRUST. I have identified pycoin and trustplus-python as the modules which I will port/extend to pyTRUST for managing raw transactions. I will be using trustplus-python to implement raw/automatic transactions and interface with the TRUSTplus daemon via RPC. I will be using pycoin to directly connect to the trustplus peer network for lower level management raw transactions. You might ask, "why two raw transaction interfaces to the trust plus peer network?". The answer to that question is as follows: We will continue implementing raw transactions that are be designed to support payments (traditional user of coins) and contracts. But we can do better!! We are moving towards TRUSTplus 2.0, contracts!! That is, pyTRUST will facilitate the generation, execution, and evaluation of decentralized contracts!! One example (of many), imagine that a user wanted to open an account via some web service, and wanted to establish some TRUSTworthiness with the web-service provider, but has no preexisting reputation to leverage. Well, what if that user could buy TRUST from the web-service?! That would be the first part/start of the contract!! Now, lets say that at some point the user closed their web-service account. In that case they'd probably like some if not all of the TRUST they bought from the web-service to be made available for them to use freely; without having to worry about the web-service spending the TRUST in the contract, or the risk is that the web-service might just disappear one day!! On the other hand, if the user turns out to be abusive, the web-service would not allow an early close of the contract. If too much abuse is getting through, the size of the deposit can be raised, andor the length of the contract can be increased. That would be the second part of the contract!! You can learn more about contracts at the reference below: https://en.bitcoin.it/wiki/Contracts With TRUSTplus and pyTRUST I will be working to develop novel, custom, and legally sound decentralized TRUST contracts!! I am very confident that pyTRUST will provide merchants/service providers with the ability to easily and seamlessly use TRUST to carry out transactions!! These modules will allow any website/htmlform to use the pyTRUST cgi based python class! Oh, and two more things. Paypal and Market API implementation!! https://www.paypalobjects.com/webstatic/mktg/logos/AM_mc_vs_dc_ae.jpghttps://bittrex.com/Content/img/logo-black-bittrex.png Not only will pyTRUST support contracts and be able to interface with commonly used SQL databases, like PostgreSQL, MySQL, and SQLite; we are adding PayPal and market exchange support to pyTRUST!!! As part of the development phase of TRUSTplus, we will be implementing the PayPal RESTful interface and bittrex-python api!!. As always, please do not hesitate to contact us if you have any comments, questions, and/or concerns! http://i.imgur.com/BfmZbyD.pnghttp://i.imgur.com/OL5AXNB.png
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