Bitcoin: $500B Exposed to Quantum Computing Attacks

Bitcoin now has nearly $500B in exposed holdings vulnerable to future quantum computing attacks via ECDSA and Shor's algorithm, Glassnode data shows.

Traders tracking BTC price prediction models note the current $77716.36 level sits inside Bollinger Bands with upper resistance at $78130.66 while EMA50 at $78122.42 caps upside and EMA200 at $77383.39 offers deeper support.

RSI at 51.12 stays neutral yet MACD golden cross at -106.8 signals building momentum, suggesting a test of lower band support near $76350.94 before any sustained push higher. History of post-quantum cryptography proposals for Bitcoin highlights ongoing protocol upgrade debates without immediate fixes in place.