COLDCARD vulnerability what happened, and what to do
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Informational only. This is independent analysis and an evidence-backed explainer, 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, Block, or any other party named here. Published estimates are attributed, and differing scenarios are kept separate with their assumptions. Act on your own judgement. Editorial standards and corrections.

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Galaxy Research Methodology Disclaimer

glxyresearch-methodology-disclaimer

https://x.com/glxyresearch/status/2083623504285421622

Author
@glxyresearch
Organisation
independent
Evidence role
on-chain-analysis
Posted
1 Aug 2026, 18:38 UTC
Capture status
capture held
Artefacts held
2

Galaxy Research's own scope disclaimer for its wave analysis: the work derives solely from Bitcoin block data and the unspent-output set, and Galaxy has not used compute to test whether the addresses it identifies as possible victims were in fact generated with low entropy. This bounds every Galaxy figure quoted in this archive and is the reason those totals are recorded as attributed observations rather than established causation.

This post is registered as evidence and has locally held capture artefacts. The original remains the canonical publication; hashes below identify the files held by this project.

How to check this yourself

The SHA-256 prefixes above identify each held copy without turning this page into a mirror of somebody else's post. Compare a quotation against the original. If the post has since been edited or deleted, ask and the held copy can be produced.