Quantum Threats to Bitcoin: Signatures vs Proof-of-Work
Explore how quantum computing threatens Bitcoin signatures more than proof-of-work, and what protocol designers must do to prepare.
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Quantum computing
Analysis of quantum computing, cryptographic migration, Bitcoin security, and institutional preparation for technical change
Designing a Post-Quantum Signature Fallback for Bitcoin
Explore how hash-based signatures could give Bitcoin a post-quantum fallback while reshaping wallets, fees, custody, and migration.
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Bitcoin’s Post-Quantum Migration Problem
Explore how Bitcoin could adopt post-quantum signatures while managing wallet state, custody, block-space costs, and dormant-coin recovery.
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Bitcoin’s Quantum Security Roadmap
The February 22, 2026 episode of Unchained Pod features Matt Corallo explaining how Bitcoin can transition toward post-quantum security without panic or rushed redesigns.
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Quantum Computing, Governance, and Bitcoin’s Upgrade Dilemma
The February 13, 2026 episode of the Stephan Livera Podcast features James O’Beirne arguing that claims of imminent quantum threats to Bitcoin lack credible empirical grounding and risk driving premature protocol changes.
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Is Nic Carter Right? Bitcoin’s Quantum Risk and the Governance Challenge
The February 12, 2026 episode of Unchained Pod features Justin Drake and Chris Peikert examining how advances in quantum computing could undermine Bitcoin’s signature security and force difficult upgrade decisions.
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Quantum Risk and the Future of Bitcoin Governance
The February 11, 2026 episode of Unchained Pod features Nic Carter examining how quantum computing risk, ETF-driven market structure, and failed token cycles are reshaping Bitcoin’s institutional trajectory.
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Quantum Risk and Bitcoin’s Upgrade Path
The February 11, 2026 episode of the Stephan Livera Podcast features Matt Corallo examining how Bitcoin should prepare for cryptographically relevant quantum computers without imposing excessive costs on users.
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Cathie Wood on AI Capital Cycles, Bitcoin Volatility, and Quantum Risk
The February 07, 2026 episode of ARK Invest features Cathie Wood arguing that recent market turmoil reflects misinterpretation of AI capital spending, Bitcoin’s volatility relative to gold, and tightening liquidity conditions.
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AI Capital Cycles, Bitcoin Volatility, and Quantum Risk
The February 07, 2026 episode of the ARK Invest podcast features Cathie Wood arguing that recent market turmoil reflects misinterpretation of AI capital spending, Bitcoin’s volatility relative to gold, and tightening liquidity conditions.
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Quantum Risk and Bitcoin: Evidence, Constraints, and Governance
The February 03, 2026 episode of What Bitcoin Did features Brandon Black examining claims about quantum computing threats to Bitcoin and separating narrative hype from measurable technical risk.
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Quantum Preparedness Meets Relay Policy Debates
The January 26, 2026 episode of the Bitcoin Infinity Show features Hunter Beast arguing that Bitcoin’s long-run security depends as much on social coordination and policy defaults as on cryptographic engineering.
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