06 Apr 2026
1h 13m

Bitcoin Has 3 Years to Survive | Nic Carter on Bitcoin’s Quantum Vulnerability

Podcast cover

Bankless

The podcast explores the looming threat of quantum computing to Bitcoin's security and longevity, questioning whether Bitcoin's governance can adapt quickly enough to implement necessary changes. Nic Carter expresses concern over the complacency within the Bitcoin community, contrasting it with the proactive approach of Ethereum. The discussion highlights two recent papers estimating the resources required to crack ECC256, the cryptographic algorithm powering Bitcoin, and the potential for both short-range and long-range attacks. The conversation also covers potential solutions, including transitioning to post-quantum cryptography and addressing the fate of unspendable Satoshi-era coins, with the possibility of a contentious hard fork. Ultimately, the podcast questions whether Bitcoin can maintain its core values while adapting to this existential threat.

Outlines

Part 1: The Quantum Threat

Part 2: Technical Risks and Attack Vectors

Part 3: Transition Challenges and Timelines

Part 4: Future Outlook and Ideological Impact

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