Bitcoin (BTC) is a cryptocurrency . Users are able to generate BTC through the process of mining. Bitcoin has a current supply of 19,217,556. The last known price of Bitcoin is 16,466.2077448 USD and is down -0.35 over the last 24 hours. It is currently trading on 9860 active market(s) with $17,790,720,227.25 traded over the last 24 hours. More information can be found at https://bitcoin.org/.