Bitcoin: CZ Proposes Deadline for Dormant Wallets in Quantum Fork

Bitcoin faces renewed scrutiny over quantum computing threat ECDSA vulnerability after CZ suggested any future hard fork should impose a strict six or twelve-month deadline on dormant wallets, freezing addresses that fail to move coins and thereby blocking quantum attacks from claiming them.

Price action shows BTC trading at $63603.24 inside Bollinger Bands with upper resistance at $65654.1 and lower support at $61794.42 while the EMA50 at $64150.94 caps upside and the EMA200 at $68695.74 marks the longer-term ceiling. Momentum remains mixed as RSI(14) sits neutral at 46.86 yet MACD registers a bullish golden cross at -395.81, hinting at potential relief toward the 50-EMA before any sustained continuation.