Bitcoin clears $81,000 as privacy coins lead a broad crypto rally

Bitcoin cleared $81,000 as privacy coins led a broad crypto rally, with gains spilling across major tokens and renewed investor demand. The move reflects a risk-on shift in market sentiment and short-term momentum for the crypto sector. For Bitcoin specifically, the breakout highlights potential for further near-term upside as capital flows back into crypto. The prominence of privacy coins also elevates regulatory scrutiny risk, which could increase volatility across the market, including BTC.