Topic: [ANN][GRS] Groestlcoin | 1st to activate Segwit | Building Lightning Network - page 123. (Read 558229 times)

Hi

A small gift, GRS is now listed on www.altcoinprofitability.com

 

3 words:

Wow! Wow! Wow!!!!!!!!!!!

It's all so smooth. Fantastic achievement. I tried all the new tools and had no issues at all. Great work again
It is time people realise this coin offers much more than 99% of the alt coins.

Congratulations again GRS, nice words gruve p the future will be exciting.

GRS is great special thanks to Jackie and gruve

wow guys, i can't believe what you managed to achieve! Fantastic work!
I tested the browser wallet -> instant withdrawal !

Happy birthday GRS !

Awesome video! Very nice gift! I love this community!

Small video gift from me for GRS birthday:
https://youtu.be/HFCrBVMOsig

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Groestlcoin is excited to announce our new HTML5 instant wallet, JSWallet. We've listened to the community and have created a fast, easy, sexy wallet that is cross-browser and platform compatible.
                                    
Sticking to our core philosophy we neither hold nor have access to users' Groestlcoins as all keys and info are stored client-side. Moreover, should our site ever go offline your wallet can be easily imported into another wallet system.
                                    
Create a wallet in under 5 seconds by moving your mouse around the screen (or finger on touch devices) without having to provide any user information. The client-side input of the motions generate entropy (randomness) which is couple with a random generator to create a Groestlcoin wallet.

You can consider JSWallet a hot wallet where your secret URL is your key, a key that can be further secured with a password should you so choose. JSWallet generates a brand new wallet with a public key. Look in the URL/address bar and you will see a random-looking string starting with '#' or hash – the code after the hash is your brain wallet seed, and is a 'secret link' not visible anywhere other than on your local browser. Either copy the full URL somewhere safe or bookmark it for future access.



Features
• No logins required
• Optional passwords
• Works on multiple devices
• Create a brainwallet
• Groestlcoins stored on client-side
• Written in HTML5
• Takes only 5 seconds

Create your own URL by using a brainwallet. A brainwallet refers to a random passphrase that only you know. This allows you to easily remember your URL and type it on any browser to retrieve your wallet. Choosing a secure passphrase is critical. Typically a good passphrase is:
• At least 10 words long
• Use letters, capitals, numbers, and spaces
• Never been written in a book, song, or password system
• Easy for you to remember
• Impossible for someone to guess

It is appreciated if feedback of the following is provided:
1.  Can you receive coins? (small amounts to avoid losing them)
2.  Can you send coins?
3.  Can you scan a QR code from another phone?
4.  Do you hear a sound when sending and receiving?
5.  Does it work on all (mobile) browsers?
6.  Does the transaction takes couple of seconds??
7.  Does it calculate exchange rates properly?

Important:
Either copy the full URL somewhere safe or bookmark it for future access.
Even though the 'secret URL' is never stored on the Internet itself, most modern browsers will save every URL they see, meaning your new brain wallet may get saved too. That's handy if you're the only person using your machine, but more dangerous if you're using a shared or public computer. For this reason, the JSWallet team recommends setting a password, or using JSWallet only for quick transactions after which the new wallet is emptied and disposed of. Even if a hacker were to somehow gain access to a user's secret URL, a password would prevent them accessing your funds. Otherwise, be sure to clean out the browser's history as you would to get rid of any other embarrassing or unwanted URL record. While using multiple, easily created Groestlcoin addresses is a step toward anonymity and makes payments more difficult to tie to an individual.

The application may have unfound bugs and problems. To leave feedback:  
1. PM me
2. Email: [email protected]
3. Post reports of erros in this topic.


Source code will be online soon here:
https://github.com/Groestlcoin/grs-rush-wallet - JSwallet running in node.js

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After a measure of hard work adapting the latest Wallet32 (v0.3.17) for Android to Groestlcoin, the Groestlcoin wallet32 beta (v0.1.3) is ready for testing. The app allows you to send and receive Groestlcoins on your device using QR codes and URI links. When using this app, please store your secret phrase and email them to yourself! Then your coins can be retrieved even if you loose your phone.

Groestlcoin wallet32 implementations:
BIP-0032 to implement a hierarchical deterministic wallet
BIP-0039 to implement a mnemonic code of mnemonic sentence for the generation of deterministic wallets (process for turning in into a BIP-0032 seed)
BIP-0044 to implement a logical hierarchy for deterministic wallets based on an algorithm described in BIP-0032 (specific format of a BIP-0032 wallet)

Features
•Multiple logical "accounts" within each wallet.
•Fresh receive and change addresses are used for each transfer.
•Wallet only needs to be backed up once, on initial creation.
•Wallet backup consists of simple list of 12 common words (BIP-0039).
•Same wallet may be securely accessed concurrently from multiple devices.
•Wallet data is protected by Groestl passcode.
•Import paper wallets and sweep them.

It is appreciated if feedback of the following is provided:
1.  Can you receive coins? (small amounts to avoid losing them)
2.  Can you send coins?
3.  Can you scan a QR code from another phone.
4.  Can you request coins via email or other android service?
5.  How long does it take to sync the blockchain?
6.  How much space does it take up on your phone?
7.  Does it calculate exchange rates properly?

Important:
Store your secret phrase somewhere safe!

To close the app, simply press the back button until you reach your home screen.  The app will close itself (there is no need for a disconnect option). This application is licensed under the GPL version 3. There is no warranty and no party shall be made liable to you for damages. If you lose coins due to this app, no compensation will be given. Use this app solely at your own risk.

The application may have unfound bugs and problems. To leave feedback:  
1. PM hashengineering on bitcointalk: https://bitcointalksearch.org/user/hashengineering-155038
2. Email: [email protected]
3. Reports of errors can also be posted in this topic.

Groestlcoin Wallet32 is available in the Google play store:
https://play.google.com/store/apps/details?id=hashengineering.groestlcoin.wallet32

Source code:
https://github.com/HashEngineering/groestlcoinj - Groestlcoin Java Library (for the Android App and possibly other software)
https://github.com/GroestlCoin/GroestlCoin-Wallet32 - The Groestlcoin wallet32 Android Source code

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If you are an ordinary user of Groestlcoin and simply want a wallet that just works without hassle, then MultiGroestl is the right choice for you.

Features
• Multiple wallets can be open at the same time
• Quick and easy to install across all major desktop operating systems (Windows, Mac, Linux)
• Secure by design - all private keys are kept encrypted on your local machine (or on a USB stick)
• Faster - Synchronizes with the network by downloading the block headers only very quickly
• Lighter - It does not require a new user to download the entire Groestlcoin chain and store it
• Easy - no need to search for extra nodes and edit the conf file
• Shows the last GRS to fiat rates from Poloniex
• Import and export your private keys
• Chart of your balance over the last 30 days
• Free and decentralised - Open Source under MIT license
• International - multiple languages

It is appreciated if feedback of the following is provided:
1.  Can you receive coins? (small amounts to avoid losing them)
2.  Can you send coins?
3.  Can you scan a QR code from another phone.
4.  Does the graphic view work for you?
5.  How long does it take to sync the blockchain?
6.  Does it appear in your language?
7.  Does it calculate exchange rates properly?

If the blockchain does not synchronise or is stuck, simply go to Tools - reset Blockchain and Transactions.  The app will synchronise very fast (there is no need for closing the program). This application is licensed under the GPL version 3. There is no warranty and no party shall be made liable to you for damages. If you lose coins due to this app, no compensation will be given. Use this app solely at your own risk.

The application may have unfound bugs and problems. To leave feedback: 
1. PM me
2. Email: [email protected]
3. Post reports of erros in this topic.

Important:
MultiGroestl uses a filename multigroestl.wallet instead of wallet.dat (like in Groestlcoin Core)
• Location Windows: Navigate to C:\Users\USER NAME\AppData\Roaming\multigroestl (or open windows explorer and enter %appdata%\MultiGroestl) and back up your multigroestl.wallet file by making a copy of it and moving it to a secure location.
• Location Mac: Navigate to ~/Libarary/Application Support/multigroestl and back up your multigroestl.wallet file by making a copy of it and moving it to a secure location.

You can download it using the links below and be up and running with Groestlcoin in 5 minutes.
Download the Linux wallet here: https://mega.co.nz/#!74llBIjY!4nQWHuEAMg1ndP1SHlsQ24Yf09greVCIo2qvu4XpDqE
Download the OSX DMG Wallet here: https://mega.co.nz/#!WkkllTBS!d_DSbixYPi38hPx84UBTmrQi05anfrgkgxc5hlgrpcc
Download the Windows Wallet here: https://mega.co.nz/#!LkFRiQSI!mR3JXUMiqUbLeMgOASIfKfaqcHHfZFEWv2zg5VVtMq0

Source code:
https://github.com/GroestlCoin/groestlcoinj-mb-alice - Groestlcoin Java Library for MultiGroestl
https://github.com/GroestlCoin/MultiGroestl - The Multigroestl Wallet Source code

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If you are an ordinary user of Groestlcoin and simply want the convenience of a web wallet with the security of a real application and support for multi-signature, then Elecrum-GRS is the right choice for you.

Features
• Encrypted wallet - the file that contains your groestlcoins is protected with a password. You are protected from thieves.
• Deterministic key generation - If you lose your wallet, you can recover it from its seed. You are protected from your own mistakes.
• Instant on - the client does not download the blockchain, it requests that information from a server. No delays, always up-to-date.
• Freedom and Privacy - The server does not store user accounts. You are not tied to a particular server, and the server does not need to know you.
• No scripts - Electrum does not download any script. A compromised server cannot send you arbitrary code and steal your groestlcoins.
• No single point of failure - The server code is open source, anyone can run a server.
• Transactions are signed locally - Your private keys are not shared with the server. You do not have to trust the server with your money.
• Firewall friendly - The client does not need to open a port, it simply polls the server for updates.
• Free software - Gnu GPL v3. Anyone can audit the code.
• Written in Python - The code is short, and easy to review.
• User Friendly - Support for Groestlcoin URIs, signed URIs and Groestlcoin aliases
• No Lock-In - You can export your private keys and use them in other groestlcoin clients.
• No Downtimes - Electrum servers are decentralized and redundant. Your wallet is never down.
• Proof Checking - Electrum Wallet verifies all the transactions in your history using SPV.
• Cold Storage - Keep your private keys offline, and go online with a watching-only wallet. Sign transactions from a computer taht is always offline. Broadcast them from a machine that does not have your keys.
• Multisign - Split the permission to spend your coins between several wallets using parallel BIP32 derivations and P2SH addresses ("2 of 2", "2 of 3"). Compact serialization format for unsigned or partially signed transactions, that includes the BIP32 master public key and derivation needed to sign inputs. Serialized transactions can be sent to cosigners or to cold storage using QR codes
• Cosigner Pool plugin - encrypted communication channel for multisign wallets, to send and receive partially signed transactions.
• Get noticed - Run a public Electrum server, publish your message and reach thousands of Groestlcoin users

It is appreciated if feedback of the following is provided:
1.  Can you receive coins? (small amounts to avoid losing them)
2.  Can you send coins?
3.  Can you scan a QR code from another phone.
4.  Does the cosigner pool work when using a multi-signature wallet?
5.  Does the virtual keyboard work when it asks to enter your wallet password?
6.  Does it automatically detect electrum1.groestlcoin.org and electrum2.groestlcoin.org under Tools - Network?
7.  Are you able to sweep private keys?

This application is licensed under the GPL version 3. There is no warranty and no party shall be made liable to you for damages. If you lose coins due to this app, no compensation will be given. Use this app solely at your own risk.

The application may have unfound bugs and problems. To leave feedback:  
1. PM me
2. Email: [email protected]
3. Post reports of erros in this topic.

Important:
Store your secret phrase somewhere safe!
The multi-signature addresses starts with a "3" and not with a "F".
Electrum-GRS creates an encrypted filename default_wallet instead of wallet.dat (like in Groestlcoin Core)
• Location Windows: Navigate to C:\Users\USER NAME\AppData\Roaming\Electrum-grs\wallets (or open windows explorer and enter %appdata%\Electryum-grs\wallets) and back up your default_wallet file by making a copy of it and moving it to a secure location.
• Location Mac: Navigate to ~/Libarary/Application Support/Electrum-grs/wallets and back up your default_wallet file by making a copy of it and moving it to a secure location.

You can download it using the links below and be up and running with Groestlcoin in 5 minutes.

Download the OSX DMG Wallet here: https://github.com/GroestlCoin/electrum-grs/releases/download/v2.0.3/Electrum-grs-2.0.3.dmg
Download Windows Wallet here: https://github.com/GroestlCoin/electrum-grs/releases/download/v2.0.3/Electrum-grs-2.0.3-setup.exe
Note: The QR code scanner is not supported in Windows and OSX binaries

Source code:
GitHub Source server: https://github.com/GroestlCoin/electrum-server
Github Source client: https://github.com/GroestlCoin/electrum

Hi!

What a wild ride it has been, Groestlcoin is officially turning 1 year old today!
It has been a crazy year and we have overcome many obstacles along the way, yet here we are one year down and still going strong because Groestlcoin is here to stay!

Just being here after a year is a massively more major victory than many - probably most - will ever realise. We celebrate our year with a burning desire to become the number 1 home of GPU miners. Over the course of the past 12 months Groestlcoin has endured 2 separate hard forks, committed development, several updates and a very turbulent altcoin market. With an explosion of altcoins last year - many of them wouldn't last more than a week or month - the altcoin market got very heated. But with a great devteam and loyal community, we have stayed true to this day. Our sincerest thanks to all of you who stood with us.

Groestlcoin has maintained it's vision and goal clearly throughout, we feel that with every passing day Groestlcoin becomes a stronger contender in the cryptocurrency field. While others are forced to promise the moon and other aggressive over-promises - but under-deliver - we will promise nothing and over-deliver. When you expect nothing and get everything that's destiny. What we do promise is this: Groestlcoin is here for the long-haul !

We are very excited for what the future holds and very committed to the long term success of Groestlcoin. We are working on several exciting projects to push Groestlcoin forward in 2015. During 2015 you will see more end user tools increasing the ease of use as well to ensure we are present on all possible platforms.

Kind Regards,

gruve_p

Soon. Be patient man
pls)

I can't find anything?

Not even me. If I pumped it would be up at least 1000% we are GRS we are the best.

  Somebody pumping GRS today

24hr Change
+60.49%

24hr High
0.00000260

24hr Volume: 1.44943299 BTC / 683813.66684034 GRS

https://public.bn1302.livefilestore.com/y2pL9jS8tkmvOf2sNjKGR4Fdb5T_UfLjjMt40S5PZ_GrQ7Js5Dk4g1pIN_FL0-LDL5G9JPHF6_rTcb1bFXBc4Qg2I4aiouIL1-epu64K0HNPvc/happybirthday.jpg

Happy birthday GRS!