Claude Solves 25-Year NSA Number Mystery, and Bitcoin Isn't Affected
Numbers the NSA supplied in the 1990s, long suspected of hiding a backdoor, appear to have come from a basic computer program, according to CoinDesk's report on Claude's work.
Advertising disclosure: we may earn a commission when you join an operator via links on this page, at no cost to you. This never dictates our ratings. How we make money
Key takeaways
- Claude reportedly traced numbers the NSA handed over in the 1990s to a basic computer program.
- Those numbers had been suspected for years of hiding a backdoor.
- Bitcoin was never on that list of affected systems.
- Bitcoin's separate quantum computing problem is unchanged.
A 25-year-old puzzle over numbers the NSA supplied in the 1990s may finally have an answer, and it's a dull one. CoinDesk reports that Anthropic's Claude helped show the numbers came from a basic computer program, not from anything sinister. One person quoted in the report called it "a real discovery."
What the mystery was
The suspicion was that the numbers hid a backdoor. The spy agency handed them over, and nobody could say where they came from. That gap is what fed the theory. Cryptographers have good reason to distrust constants that show up with no explanation attached.
The new finding points the other way. The source looks mundane: a simple program, not a deliberate weakness.
Where Bitcoin fits
Here's the catch for crypto readers. Bitcoin was never on that list, so this result doesn't touch it. Nor does it ease Bitcoin's quantum problem. That risk is a separate matter, and it hasn't gone anywhere.
One caveat on my end: I'm working from a short summary of the report, so the method and the exact numbers involved aren't covered here.
Why it matters
If you hold Bitcoin, nothing changes today. Don't read this as a scare or as an all-clear. What it does show is that trust in cryptographic parameters can hinge on provenance, and that AI tools are starting to settle old questions people couldn't resolve by hand. Quantum risk remains the live debate for Bitcoin. Will this kind of AI-assisted digging get pointed at that next?
Source: CoinDesk
Top Crypto Casinos Right Now
🇺🇸 Showing sites that accept players from United States Change country
Advertising disclosure: we may earn a commission when you join an operator via links on this page, at no cost to you. This never dictates our ratings. How we make money
More info Less info
Why we chose it: A US-facing book that pays a premium for crypto deposits: 125% against 100% for cash, with fee-free deposits across five coins.
- Payout time
- Within 24 hours (crypto)
- KYC
- Required
Restricted countries: Australia, Afghanistan, Bulgaria, Central African Republic, Congo - Brazzaville, Eritrea, France, Guinea-Bissau and 16 more.
More info Less info
Why we chose it: BetNow's casino floor with the biggest match bonus we list. The 200% headline deserves a careful read of the code terms behind it.
- Payout time
- Within 24 hours (crypto)
- KYC
- Required
Restricted countries: Australia, Afghanistan, Bulgaria, Central African Republic, Congo - Brazzaville, Eritrea, France, Guinea-Bissau and 16 more.
More info Less info
Why we chose it: A US-oriented casino that turns away only New Jersey. The cashier takes crypto, but the site publishes fewer specifics than any operator we list.
- KYC
- Required
Restricted countries: New Jersey (US).
Daniel Okoro
Daniel tracks crypto regulation and policy across the US, EU and Asia, with a decade in financial journalism.
