$BTC Bitcoin, represented as BTC, is a widely traded cryptocurrency on Binance. It's the first and largest cryptocurrency by market capitalization, launched in 2009. Binance offers various trading pairs involving BTC, including BTC/USDT (Bitcoin against the US dollar) and BTC paired with other altcoins. This allows users to speculate on Bitcoin's price movements or trade it against other cryptocurrencies. Binance also supports Bitcoin in its Binance Pay service for instant peer-to-peer #BTC is too cool.