$BTC Bitcoin ($BTC) is the leading cryptocurrency by market capitalization and a core asset on Binance, the world’s largest crypto exchange. It operates on a decentralized, peer-to-peer network without central authority, making it a digital alternative to traditional currencies. On Binance, users can buy, sell, and trade BTC with various fiat and crypto pairs like USDT, BNB, and ETH. Bitcoin's scarcity—capped at 21 million coins—drives long-term value and investor demand. Binance supports features like spot trading, futures, staking, and savings for BTC holders. With growing institutional adoption and global recognition, Bitcoin remains a foundational asset in the cryptocurrency market.