$BTC

Bitcoin (BTC) is the first and most well-known cryptocurrency, created in 2009 by the pseudonymous developer Satoshi Nakamoto. It operates on a decentralized, peer-to-peer network using blockchain technology to enable secure, transparent, and irreversible transactions without the need for intermediaries like banks. With a capped supply of 21 million coins, Bitcoin is often referred to as "digital gold" and is widely used as a store of value and hedge against inflation. Over time, it has gained significant institutional interest and is accepted by an increasing number of merchants and platforms worldwide.