Quantum Black Swan: How a 2026 Quantum-Computing Breakthrough Could Upend Crypto (and Which Coins Might Survive)

A simulated quantum stress test conducted using OpenAI’s ChatGPT o3 model has raised fresh concerns about the future of digital assets. The simulation explores a hypothetical breakthrough in quantum computing by 2026 that would render many of today’s cryptographic standards obsolete, potentially leading to widespread collapse across the cryptocurrency ecosystem.Quantum computers use qubits, which can […]

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