[ANN][GRS] Groestlcoin | 1st to activate Segwit & Taproot

[IMZ]

Groestlcoin Webwallet: an open source, multisignature, HD Wallet and more! Webwallet is a a open source browser based Groestlcoin webwallet.

Webwallet is a playground for Groestlcoin in javascript to experiment with. It supports multisig, OP_HODL, RBF and many more. Groestlcoin believes strongly in privacy,  the live version does not collect and store IP or transaction data.

Features
• Offline Compressed & uncompressed Address creation.
• Offline Multisignature Address creation.
• In browser Key (re)generation.
• Send and receive payments.
• Ability to decode transactions, redeem scripts and more offline.
• Build custom transactions offline.
• Sign transactions offline.
• Signatures are deterministic as per RFC 6979 (https://tools.ietf.org/html/rfc6979#section-3.2)
• Broadcast transactions.
• nLockTime support.
• Add custom data to transactions with the use of OP_RETURN.
• Brain wallet support.
• Compatible with Groestlcoin Core
• Offline qrcode creator and scanning tool
• HD (bip32) support
• CHECKLOCKTIMEVERIFY (OP_HOLD) supported for time locked addresses
• Replace by fee (RBF) Support

Live version available at http://groestlcoin.org/webwallet. But it is recommended to download the webwallet offline and run it on your pc. Open index.html to get started.
The built-in wallet can be used with any (non) existing mailaddress and any password.

It is appreciated if feedback of the following is provided:
1. Are you able to create a compressed address?
2. Are you able to create an uncompressed address?
3. Are you able to create a multisig address?
4. Are you able to receive?
5. Are you able to send?
6. Are you able to decode transactions?
7. Are you able to sign offline transactions?
8. Are you able to broadcast transactions?
9. Are you able to use the RBF option?
10. Are you able to scan the QR code?
11. Are you able to add custom data to transactions with use of OP_RETURN?
12. Are you able to use OP_HODL?
13. Are you able to use the built-in wallet?

This application is licensed under MIT. 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.

Warning:
Remember the mailaddress and password you used otherwise you will loose your funds.

The application may have unfound bugs and problems. To leave feedback: 
1. PM me
2. Email: groestlcoin@gmail.com
3. Post reports of errors in this topic.

Download the Groestlcoin Webwallet here: https://github.com/Groestlcoin/webwallet/archive/master.zip

Source code: https://github.com/groestlcoin/webwallet

1. Yes
2. Yes
3. Yes
4. Yes
5. Yes
6. Yes. Very cool feature!
7. Yes
8. Yes
9. Didn't test
10. Yes
11. Didn't test
12. Didn't test
13. Yes

Sigh: there's so much here that I don't understand -- but what we've learned while devving with communities is that a crypto with an active dev team has a future.

[1715358169]

1715358169

[1715358169]

1715358169

[jackielove4u]

Btw, was GRS approved by Polo accurate?

Nobody really knows

http://boards.4chan.org/biz/thread/1926829/grs-groestlcoin-general
https://www.reddit.com/r/ethtrader/comments/644u5q/found_this_photo_on_4chan/

[kaduwall2]

You guys have a LOT of development already but I think you could use some marketing. Is that being done in any way?
I could probably help and might have a few ideas.

[kaduwall2]

I could probably help with a nice modern website as well. Would do it for free.
I'm @crazy_crypto on twitter. Really like the project. Let me know guys, we can discuss some ideas

[IMZ]

Lonely Highway Delivery Guy

now accepts GRS (when the price is low . . . ) Today I bought a box of groceries. Paid 7,000 GRS -- about 40% over the mark, to give LHDG a good start.

[jackielove4u]

You guys have a LOT of development already but I think you could use some marketing. Is that being done in any way?
I could probably help and might have a few ideas.

We sure could use some marketing. That is not being done by any of us and could use any help and ideas.
Please PM me.

[Alexthesalamander]

Just keep on posting nice looking women on twitter 

[sputnik1]

nice move for GRS today..

[MofoMF]

I want moreeee,i need moreee,i need 2$ per piece

[sputnik1]

I want moreeee,i need moreee,i need 2$ per piece

in due time my friend just keep holding, i've been holding this coin for years now.. have patience and you'll be rewarded

[IMZ]

You guys have a LOT of development already but I think you could use some marketing. Is that being done in any way?
I could probably help and might have a few ideas.

We sure could use some marketing. That is not being done by any of us and could use any help and ideas.
Please PM me.

Marketing GRS in Denmark, W.A.

The process is slow and frustrating -- we aren't gonna pin our hopes on it -- but IndiaMikeZulu is in contact, in respect of GRS adoption, with both the CEO and the Small Business Development Officer of the Denmark Chamber of Commerce.

As I've pointed out in several PMs, although we've had mixed success in three years of grass-roots crypto-adoption projects -- which is a nice way of saying that several of our projects have outright failed -- our experience in this really is broad, guys.

We've run newspaper advertisements, had flyers delivered, canvassed businesses, studied the tax-regulation material (here in Australia), mentored folks in setting up and securing wallets, run giveaways (to a town, not just on the Net), canvassed various administrations, bought and sold stuff with cryptos -- even got an article on IndiaMikeZulu published in the nearby city's newspaper.

If nothing else, we can give you ideas about what does and doesn't work!

[Ask me what a 'Red Dog' is!!]

Meanwhile, if you make it to my farmhouse, you can buy and sell GRS for bullion here:

http://imgur.com/a/3vHrg

[rudolfaxl]

Groestlcoin | Upgrade to NEW Groestlcoin Core ASAP | Segwit activated

$100 soon!!!

[jackielove4u]

Electrum-GRS Lite is a lightweight "thin client" Groestlcoin wallet based on a client-server protocol. Its main advantages over the Groestlcoin Core wallet include support for not requiring to sync with the blockchain.

In order to bring Groestlcoin to the mainstream masses the Electrum-GRS Lite is ready for testing. The app allows you to send and receive Groestlcoins on your device without syncing the blockchain. 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. Furthermore, this puts the user in total control of their funds at any given time.

Electrum-grs Lite 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)

Features
• Show ammount in USD
• Added ability to spend own unconfirmed change funds
• Manual receiving address management (enable in settings)
• Wallet only needs to be backed up once, on initial creation
• Wallet backup consists of simple list of 12 common words (BIP-0039)
• Automatic connectivity management with fast reconnects and detection of network change
• Password protect your recovery phrase
• Support payment URIs requests from browsers and other apps

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 a phone?
4.  Does it calculate exchange rates properly?
5.  How fast is a transaction?

Important:
Store your secret phrase somewhere safe!

The application may have unfound bugs and problems. To leave feedback: 
1. PM me
2. Email: groestlcoin@gmail.com
3. Post reports of erros in this topic.

You can download it using the links below and be up and running with Groestlcoin in 5 minutes.
Download the Linux wallet here: https://github.com/Groestlcoin/electrum-grs-lite/releases/download/1.0/electrum-grs-lite_unix_1_0.sh
Download the OSX DMG Wallet here: https://github.com/Groestlcoin/electrum-grs-lite/releases/download/1.0/electrum-grs-lite_macos_1_0.dmg
Download the Windows Wallet here: https://github.com/Groestlcoin/electrum-grs-lite/releases/download/1.0/electrum-grs-lite_windows-x64_1_0.exe

Source code:
https://github.com/Groestlcoin/groestlcoinj - Groestlcoin Java Library
https://github.com/Groestlcoin/electrum-grs-lite - Groestlcoin Electrum-GRS Lite

1.  Yes
2.  Yes
3.  Yes
4.  Yes
5.  Instant

[wolverinex1282]

Groestlcoin | Upgrade to NEW Groestlcoin Core ASAP | Segwit activated

$100 soon!!!

yeah soon,, whoever put 2btc ~@2500 why sell too early? 100k incoming

[Norfolk]

Groestlcoin | Upgrade to NEW Groestlcoin Core ASAP | Segwit activated

My congratulations to the team, SegWit signaling and successful integration done

[gavrilo77]

@jackielove4u

Maybe it will help in which direction development is going, so the people are aware what to expect. I dont have doubt it will be good, and always is something new.

Anyway, keep good work!!!

[kaduwall2]

A piece of advice to GRS investors: could be a good idea to hodl.

Been talking with @jackielove4u and we are going to make it rain on marketing stuff. The development is there. People just need to know about it.
We are talking big things, Face Ads, giveaways, referrals, mailing lists, media and so much more to come.

For example, what happens if we target LTC investors promoting the first coin to have activated SegWit currently trading for a very small fraction of its market cap? 

See ya soon!

[IMZ]

For example, what happens if we target LTC investors promoting the first coin to have activated SegWit currently trading for a very small fraction of its market cap? 

Well, considering we already have a GRS-LTC trading-pair, it seems like a great idea!

https://www.cryptopia.co.nz/Exchange?market=GRS_LTC

If anyone wants to help putting some volume on this pair, put up your hand.

[jackielove4u]

@jackielove4u

Maybe it will help in which direction development is going, so the people are aware what to expect. I dont have doubt it will be good, and always is something new.

Anyway, keep good work!!!

The direction of GRS development is mainly focussed on user adoption. Targettting many users means many different tastes and flavours. Also people like to have multiple choices. For example some want an advanced wallet, some a simple wallet, some only trust full node, some only like SPV wallet etc.
At the same time we are looking to create that killer app and function to increase user adoption. For me personally Groestlcoin Samourai is a killer app. And lightning network will be the killer function. But for every person a killer app/function could mean something else. We can promise we will keep working hard. In case nobody noticed: Groestlcoin Core v2.13.3 is based on Bitcoin Core 0.14.0. Marking us also as the first altcoin that upgraded to 0.14.0 codebase. We will upgrade to BTC 0.15.0 codebase later this year.

Its difficult to tell what people can expect without revealing what is coming. But i will try.
For 22 June you can expect:
- Totally new (no upgrades of existing wallets)
- It will have multisig support on mobile platforms
- Development is already finished, almost all bugs are squashed, only 1 bug remaining. Beta testing also finished.
- Final testing will start next week and then release it on 22 June.

In July whole team goes with holiday (we have a normal dayjob, kids and wife). So no coding activity in July.

For 22 sept you can expect:
- No new wallets
- Upgrade of many existing wallets

For 25 dec:
- Not decided yet but we have enough time to come up with something good. It depends also if LTC activates segwit in the next 30 days.

[gavrilo77]

@jackielove4u

Maybe it will help in which direction development is going, so the people are aware what to expect. I dont have doubt it will be good, and always is something new.

Anyway, keep good work!!!

The direction of GRS development is mainly focussed on user adoption. Targettting many users means many different tastes and flavours. Also people like to have multiple choices. For example some want an advanced wallet, some a simple wallet, some only trust full node, some only like SPV wallet etc.
At the same time we are looking to create that killer app and function to increase user adoption. For me personally Groestlcoin Samourai is a killer app. And lightning network will be the killer function. But for every person a killer app/function could mean something else. We can promise we will keep working hard. In case nobody noticed: Groestlcoin Core v2.13.3 is based on Bitcoin Core 0.14.0. Marking us also as the first altcoin that upgraded to 0.14.0 codebase. We will upgrade to BTC 0.15.0 codebase later this year.

Its difficult to tell what people can expect without revealing what is coming. But i will try.
For 22 June you can expect:
- Totally new (no upgrades of existing wallets)
- It will have multisig support on mobile platforms
- Development is already finished, almost all bugs are squashed, only 1 bug remaining. Beta testing also finished.
- Final testing will start next week and then release it on 22 June.

In July whole team goes with holiday (we have a normal dayjob, kids and wife). So no coding activity in July.

For 22 sept you can expect:
- No new wallets
- Upgrade of many existing wallets

For 25 dec:
- Not decided yet but we have enough time to come up with something good. It depends also if LTC activates segwit in the next 30 days.

Looks good to me!!! Keep up good work!