$BTC The world of cryptocurrency is experiencing active development, and the coin $BTC is the main symbol of this process. It was the first decentralized currency that changed people's perceptions of finance. Today, $BTC is used not only as a means of accumulation but also in payments, investments, and even as collateral in the DeFi sector. Its influence is felt in legislative initiatives, in integration with banking systems, and in discussions among politicians. Investors from around the world are watching the rate of this coin, which in recent years has repeatedly proven that it can not only fall but also recover rapidly.