Bitcoin (BTC-USD)Cryptocurrency: BTC
Bitcoin is a digital currency. It is the world’s largest cryptocurrency by market capitalization. It is the first decentralized cryptocurrency and was launched in January 2009 by Satoshi Nakamoto, an unknown person or persons. Bitcoin is created, distributed, stored, and traded through blockchain technology. There is a fixed supply of 21 million bitcoin and each coin is made up of 100,000,000 satoshis, making it possible to buy a fraction of a bitcoin.