A dormant Bitcoin wallet just moved 500 BTC after more than 10 years, and the timing has reignited one of the most overlooked risks facing the network: future quantum computers and exposed public keys. 500 BTC moved after more than 10 years of silence Quantum computing risk is getting harder to dismiss Glassnode says 30.2% […]
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Quantum computing is no longer just a nerdy thought experiment on the edge of Bitcoin Twitter. Alex Pruden is warning that it could eventually threaten the elliptic curve cryptography, or ECC, that protects Bitcoin signatures — and that the network should stop treating the issue like some far-off museum exhibit. ECC risk: Bitcoin’s signature system […]
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Bitcoin’s biggest long-term enemy may not be governments, exchange hacks, or the usual parade of scammers — it may be quantum computing. Project Eleven is warning that Bitcoin could face a serious cryptographic threat by 2030, and while that does not mean the network is on death row, it does mean the clock is ticking. […]
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New Bitcoin Quantum Proposal Gives Satoshi a Silent Ownership Path A new Bitcoin quantum proposal is trying to solve a nasty future problem before it becomes a full-blown disaster: how do dormant holders prove ownership of old coins without exposing themselves onchain to tomorrow’s quantum attackers? Paradigm researcher Dan Robinson has floated Provable Address-Control Timestamps […]
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Bitcoin’s most famous dormant stash is back in the conversation, and the message from much of the community is simple: Satoshi Nakamoto’s coins should stay exactly where they are. “Satoshi’s coins should not be touched.” Quantum computing is the reason the debate keeps resurfacing. Bitcoin property rights matter more than any urge to “fix” dormant […]
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New PACTs idea could help early Bitcoin holders prepare for a quantum future Bitcoin’s cryptography is built like a fortress, but quantum computing is the one theoretical wrecking ball that keeps people up at night. A new PACTs proposal aims to give early Bitcoin holders a cleaner way to prepare for that risk without forcing […]
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Bitcoin’s long-term security challenge may not be regulators, block size drama, or the latest altcoin circus — it could be quantum computing. A proposal called PACTs is being pitched as a way to harden Bitcoin before future quantum machines can start chewing through the cryptography that protects coin ownership. PACTs are aimed at defending Bitcoin […]
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Bitcoin’s latest quantum scare is making the rounds again, but the numbers here matter. A 15-bit elliptic curve cryptography test is a tiny sandbox experiment, not a credible crack of Bitcoin security. 1 BTC prize awarded to Giancarlo Lelli 15-bit ECC key reportedly cracked with quantum tools Adam Back: closer to “statistical guessing” than a […]
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Wall Street wants quantum profits, but banks still disagree on whether the technology is ready or still years away Quantum computing is pulling in serious money and even more serious hype, but the machines themselves are still nowhere near delivering on the grand promises. Wall Street sees opportunity, banks are split on whether to keep […]
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A quantum researcher just won 1 BTC for cracking a 15-bit elliptic curve key, and while that is nowhere near enough to break Bitcoin, it is a reminder that quantum computing is not just a lab toy anymore. Project Eleven paid Giancarlo Lelli for a successful quantum ECC break 15-bit key recovered in about 45 […]
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