COLDCARD RNG incident the public record, collected and explained
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Jamesob 2084624605969350915

jamesob-2084624605969350915

https://x.com/jamesob/status/2084624605969350915

Captured screenshot of the post by @jamesob, posted 4 Aug 2026, 12:56 UTC
@jamesob posted captured full-size capture → original post →
Author
@jamesob
Organisation
independent
Evidence role
social statement
Posted
Capture status
capture held

James O'Beirne's first-person account of a May 2025 firmware audit, his concern about the RNG path and libngu constants, and a report to the COLDCARD team that he says was dismissed. No contemporaneous report artefact is attached.

This post is registered as evidence and has a locally held capture. The original remains the canonical publication.

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