COLDCARD vulnerability what happened, and what to do
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Galaxy Research Attacker Holdings

glxyresearch-attacker-holdings

https://x.com/glxyresearch/status/2083623527366734239

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 reports 1,366.3865 BTC under attacker control with all endpoint attacker addresses fully unspent on chain as of 1 August 2026. Recorded alongside the funds accounting because it is the outcome question a reader asks after the sweep totals, and because an unspent endpoint set is the condition under which any later movement becomes newsworthy.

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.