關於BitcoinBitcoin (BTC) is a cryptocurrency. Users are able to generate BTC through the process of mining. Bitcoin has a current supply of 18,009,612 BTC. The last known price of Bitcoin is 7492.31 USD and is down 7.94% over the last 24 hours. It is currently trading on 509 active market(s) with 21,683,370,215 USD traded over the last 24 hours. More information can be found at https://bitcoin.org/.