What BTQ’s Bitcoin quantum testnet reveals about “old BTC” risk Post author:MiamiCrypto Post published:January 19, 2026 Post category:Uncategorized How BTQ’s Bitcoin-like quantum testnet highlights where post-quantum risks may emerge and why mitigation is an engineering challenge. You Might Also Like Pakistan eyes crypto legal framework to spur foreign investors March 20, 2025 Ripple celebrates SEC’s dropped appeal, but crypto rules still not set March 20, 2025 Bitcoin ‘up year’ is 2026, and the four-year cycle is dead: Bitwise July 27, 2025