GBCGoldCoin (GBC) is a cryptocurrency . Users are able to generate GBC through the process of mining. GBCGoldCoin has a current supply of 11,361,816.7107787. The last known price of GBCGoldCoin is 0.00026 USD and is up 0.00 over the last 24 hours. More information can be found at http://gbcgoldcoin.org/.