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Re: GRAND COIN - 1 GRAND PER BLOCK and SUPER BLOCKS released TODAY 13/07/13
We have a new thread will all the updated links here : https://bitcointalk.org/index.php?topic=5049168.0
[ANN][GDC]Grandcoin - GDC - New Thread[POW][BONUS REWARDS][FUTURE POS]
GRANDCOIN [GDC] NEW THREAD
Original thread : https://bitcointalk.org/index.php?topic=255629.0
GDC OFFICIAL WEBSITE
(https://grandcoin.info)
BLOCK EXPLORERS :
BLOCK EXPLORER 1 (grandcoin.info)
BLOCK EXPLORER 2 (ProHashing.com)
WALLETS :
WINDOWS WALLET - With Bootstrap - Blockchain from July 2013 to October 2018
LINUX WALLET - Ubuntu 16
MAC WALLET
OFFLINE PAPER WALLET
ONLINE PAPER WALLET
GITHUB SOURCE CODE (https://github.com/GrandcoinGDC/Grandcoin)
SOCIAL :
DISCORD (https://discordapp.com/invite/ZrdbSNZ)
TELEGRAM (https://t.me/grandcoin)
TWITTER (https://twitter.com/GrandcoinGDC)
CRYPTO-CITY (https://www.crypto-city.com/index.php/grandcoin-gdc/info)
MINING POOL :
iSPACE (https://ispace.co.uk/coindetails/?coin=gdc&id=179)
EXCHANGES :
CRYPTOPIA
NOVAEXCHANGE
COINMARKETCAP
SPECIFICATIONS :
Scrypt - Proof-of-Work
Launch : July 2013
0% premine
45 second block time
6 blocks transaction confirmation
50 minted block maturity
30 block difficulty retarget
Accelerated diff re-targeting
Supports transaction messages
Reward halves every 700800 blocks
Transaction fees : 0.1%
45 sec block
Expect total 1,420,609,614 coins
! MINING RANDOM BONUS REWARDS !
Every day : 1 SuperBlock of 5000-10000 coins
Every week : 1 MonsterBlock of 50000-100000 coins
Sample grandcoin.conf file - modify yourUsername and yourPassword :
listen=1
daemon=1
server=1
rpcuser=yourUsername
rpcpassword=yourPassword
rpcallowip=10.1.1.*
rpcport=12378
addnode =51.68.44.112
addnode =coins.prohashing.com:6057
Re: GRAND COIN - 1 GRAND PER BLOCK and SUPER BLOCKS released TODAY 13/07/13
Expect a delay in the release of the new wallet. As more people are now working on #GrandcoinGDC, we are considering adding more features. Please bear with us !
Re: GRAND COIN - 1 GRAND PER BLOCK and SUPER BLOCKS released TODAY 13/07/13
GDC mining pool has now been added at iSpacePools - https://ispace.co.uk
https://twitter.com/iSpacePools/status/963348924198244352
https://twitter.com/iSpacePools/status/963348924198244352
Re: GRAND COIN - 1 GRAND PER BLOCK and SUPER BLOCKS released TODAY 13/07/13
? As far as I can see, the only thing which has changed is the readme. Last change of the actual source code was in 2013?
https://github.com/GrandcoinGDC/Grandcoin/commit/c9ae7d1f8613ccd62c1b4908a4b3909fd2741e3a
You're right, it's the link that has been updated as it was broken.
Sorry for the misunderstanding
Re: GRAND COIN - 1 GRAND PER BLOCK and SUPER BLOCKS released TODAY 13/07/13
Sure, but don't misunderstood me friend, i wish all of the best for this project.. : )
P.S replace the discord link in the twitter, because it's expired.
P.S replace the discord link in the twitter, because it's expired.
Done, thanks
Re: GRAND COIN - 1 GRAND PER BLOCK and SUPER BLOCKS released TODAY 13/07/13
is this coin resurrecting ?
That's what the coroner said.
No actually it never really died, it died only for people who lose faith
Re: GRAND COIN - 1 GRAND PER BLOCK and SUPER BLOCKS released TODAY 13/07/13
Anyone have decent video skills and want to volunteer to make an intro video? 
Yes this would be good. We are waiting for some pools to join the move. If this is confirmed we can look at what is relevant in terms of content so that the video is 100% up-to-date !
Thanks
Re: GRAND COIN - 1 GRAND PER BLOCK and SUPER BLOCKS released TODAY 13/07/13
I thinking about getting into mining and wondering is this coin more profitable then ethereum and other big coins. I see that this coin have been relaunch. Also is the lottery still going on? Thanks.
Sorry I missed your post, yes the lottery blocks are still on !
Re: GRAND COIN - 1 GRAND PER BLOCK and SUPER BLOCKS released TODAY 13/07/13
The trading chart issue has been solved on coinmarketcap : https://coinmarketcap.com/currencies/grandcoin/#charts
Re: GRAND COIN - 1 GRAND PER BLOCK and SUPER BLOCKS released TODAY 13/07/13
Grandcoin.info is online. Please share and comment !
Discord channel here : https://discordapp.com/channels/410490524772990978/410490525276176385
Wow!Discord channel here : https://discordapp.com/channels/410490524772990978/410490525276176385
Discord channel edited here : https://discord.gg/KAhvyP
Re: GRAND COIN - 1 GRAND PER BLOCK and SUPER BLOCKS released TODAY 13/07/13
Grandcoin.info is online. Please share and comment !
Discord channel here : https://discord.gg/KAhvyP
Discord channel here : https://discord.gg/KAhvyP
Re: GRAND COIN - 1 GRAND PER BLOCK and SUPER BLOCKS released TODAY 13/07/13
Looks like coinmarketcap has the wrong market on coinexchange for GDC: https://coinmarketcap.com/currencies/grandcoin/#markets
Yes they have been informed, this should be updated in the next few days. Thank you for your vigilance !
Re: GRAND COIN - 1 GRAND PER BLOCK and SUPER BLOCKS released TODAY 13/07/13
Re: GRAND COIN - 1 GRAND PER BLOCK and SUPER BLOCKS released TODAY 13/07/13
Updated source code : https://github.com/GrandcoinGDC/Grandcoin
Re: GRAND COIN - 1 GRAND PER BLOCK and SUPER BLOCKS released TODAY 13/07/13
What is the total coin supply for grand coin?
From the OP, when everything is mined there is supposed to be a total of 1,420,609,614 coins. Some of those are likely lost over the years.
On the exchanges, what I can see on Cryptopia's book is about 62 million so far, so not much.
If we do the maths and if I do them correctly, it's roughly 800M :
1/ Block 1 to block 700,000 = 1000 GDC per block = 700 million GDC
2/ Block 700,001 to current block 897,000 = 197,000 x 500 = roughly 100 million GDC
But as said, who knows how many coins were lost forever on Cryptsy... I'd say a lot as it was the only exchange hosting GDC.
It should be interesting to see what makes its way back and to see what's being mined. You're working on the white paper?
More to come this month
Re: GRAND COIN - 1 GRAND PER BLOCK and SUPER BLOCKS released TODAY 13/07/13
Grandcoin.info coming soon