$BTC
Bitcoin ($BTC) remains the leading cryptocurrency, often seen as digital gold. It operates on a decentralized network using blockchain technology, allowing peer-to-peer transactions without intermediaries. Bitcoin's limited supply of 21 million coins makes it a hedge against inflation, attracting institutional and retail investors alike. Market sentiment around BTC is influenced by global economic trends, interest rates, and regulatory developments. In 2025, Bitcoin continues to play a central role in digital finance, with increasing adoption in both emerging markets and traditional finance. Its volatility offers both opportunity and risk, making it a key asset for traders and long-term investors (HODLers).