Bitcoin traded above $80,000 on September 3, reaching $80,196.66 at 11:53 p.m. Korea Standard Time, according to CoinMarketCap. The price was up 3.93% from a day earlier and 0.02% from a week earlier. CryPrice measured the kimchi premium, the price gap between Korean and global markets, at 1.37%. An earlier social-media post had reported Bitcoin at $80,139 but provided no timing or market-move details.