$BTC

Bitcoin (BTC) is a decentralized digital currency created by an anonymous entity known as Satoshi Nakamoto in 2008. It operates on a peer-to-peer network using blockchain technology, which ensures transparency and security without relying on intermediaries like banks. Bitcoin is mined through a proof-of-work system, where miners validate transactions and secure the network. With a capped supply of 21 million coins, Bitcoin is often seen as a store of value and "digital gold." Its price is highly volatile, attracting both investors and speculators. Over time, Bitcoin has gained recognition as an alternative to traditional financial systems.