Bitcoin (BTC) is the world’s first and most well-known cryptocurrency, launched in 2009 by the mysterious creator Satoshi Nakamoto. Built on blockchain technology, BTC allows for decentralized, peer-to-peer transactions without the need for banks or intermediaries. Often seen as "digital gold," Bitcoin is limited to 21 million coins, fueling its appeal as a hedge against inflation. Its value can be highly volatile, attracting both investors and critics. Beyond trading, Bitcoin represents a movement toward financial sovereignty and innovation. Whether you see it as a store of value or speculative asset, Bitcoin continues to shape the future of global finance.