$BTC Bitcoin (BTC) is a decentralized digital currency that runs on blockchain technology and uses Proof-of-Work for security. It has a fixed supply of 21 million coins, which makes it scarce and gives it the title of “digital gold.”
BTC is mainly used as a store of value, not for daily payments, due to slower speed and fees. It is the market leader in crypto, highly liquid, and widely adopted by institutions, but it remains volatile and faces energy and regulatory challenges.
BTC
88,239.01
-4.81%