A ‘s changes in real time based on the number of people who want to or sell it at a given moment. Why does it change value? is traded for dollars, euros, yen, and other in real time 24 hours a day.
BTC graph info 24 hours, 7 day, 1 month, 3 month, 6 month, 1 year. denoted in BTC, USD, EUR, CNY, RUR, GBP.
Coinbase makes it easy to convert your local into and out of . On this page, you’ll learn how to and store it securely in a wallet.
How can I buy bitcoins? – CoinDesk