Help Test the Future of the Bitcoin Economic Model with xaucoin > Bitcoin Fast Forward
Who will be mining Bitcoin when all 21 Million BTC have been mined and are in circulation ?
In this phase Bitcoin miners supporting the network will only be mining for transaction fees
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There was already a coin for testing purpose: IXCoin. Here is the BTT link :
https://bitcointalk.org/index.php?topic=36218.0It is afaik first altcoin and also a merged mined coin. So you dont need extra energy for mining IXCoin. If you want to test after all coins has been mined , try to help IXCoin.
Or good luck with your new coin.