$BTC The coin pair I would like to discuss is $BTC. Bitcoin (BTC) is the world's largest and most widely used cryptocurrency. It was created in 2009 by Satoshi Nakamoto and is built on a decentralized peer-to-peer network that allows for secure, anonymous, and fast transactions without the need for a central authority or intermediary. The total supply of Bitcoin is capped at 21 million, and new coins are created through a process called mining, where participants use computers to solve complex mathematical equations to validate transactions and are rewarded with newly minted BTC.