$BTC, or Bitcoin, remains the dominant cryptocurrency in the digital asset market, often referred to as "digital gold" due to its limited supply of 21 million coins. It operates on a decentralized, peer-to-peer blockchain network, offering a secure and transparent method for transferring value without intermediaries. As of mid-2025, Bitcoin continues to attract institutional interest, especially as inflation concerns and global economic uncertainties persist. Its role as a store of value and hedge against traditional market volatility strengthens its appeal. With growing adoption, ETF listings, and integration into financial platforms, Bitcoin remains a cornerstone of the evolving crypto economy.