COLDCARD RNG incident the public record, collected and explained
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Informational only. This is an open source collection of what others have published about the incident, together with an explanation of it. It is not financial, security or legal advice, and not a substitute for professional advice about your own situation. It is not affiliated with, endorsed by, or speaking for Coinkite. Material is attributed and quoted as published; where sources disagree their scenarios are kept separate with their assumptions rather than reconciled into one answer. Everything is meant to be checked against the linked evidence rather than taken on trust. Act on your own judgement about a particular situation. Editorial standards and corrections.

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Bluewalletio 2083597423050461312

bluewalletio-2083597423050461312

https://x.com/bluewalletio/status/2083597423050461312

Captured screenshot of the post by @bluewalletio, posted 1 Aug 2026, 16:55 UTC
@bluewalletio posted captured full-size capture → original post →
Author
@bluewalletio
Organisation
independent
Evidence role
social statement
Posted
Capture status
capture held

BlueWallet's entropy explainer: wallets use the device's cryptographically secure system RNG, users can add dice or coin-flip entropy, and shortfalls are topped up from the system RNG.

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

How to check this yourself

Compare the screenshot or a quotation against the original while it is available.