DooDooLamb News
Claude Traces Five NIST Curve Seeds to 1997 and 1998 Timestamps
Brief published October 19, 2026 ยท Original source published October 17, 2026
Original reporting by Eddie Muller at bitcoinfoundation.org.
Automated brief. Verify important details at the original source.
What happened
A disclosure dated October 16 describes Claude tracing five NIST elliptic curve seeds to an old computer program that used timestamps from 1997 and 1998 as inputs. The Bitcoin Foundation post attributes the finding to Anthropic's Claude and states the seeds were linked to those specific timestamps. The article notes the discovery reopens a transparency debate around how the NIST curves were originally generated, though the post does not detail the full methodology Claude used or how the timestamps were recovered.
Why it matters
The origin of NIST curve seeds has long been a point of contention in cryptographic circles, with concerns about whether the generation process was fully auditable. If an AI system can surface timestamp provenance that was previously opaque, it raises questions about what other parameters in widely deployed cryptographic standards remain unverified. The article explicitly states Bitcoin wallets are not exposed by this finding.
What to watch
Whether Anthropic publishes a full technical account of the method Claude used, and how NIST or standards bodies respond to renewed scrutiny of the curve generation process.