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Informational 15 Bitcoin

Signed for mk4 release.

CKf966d3b0 View source ↗
Public commit record

What the developer wrote

Authored by Peter D. Gray

28/100 · Opaque
Signed for mk4 release.
✓ Subject identifies a change! No meaningful explanatory body
The short version

What changed, and why it matters

This commit only updates the release signatures file for the COLDCARD Mk4 hardware wallet. It adds cryptographic hashes (SHA-256) and a PGP signature for two new firmware files (version 5.4.5). There are no code changes, bug fixes, or feature modifications in this commit.

Recommended action

No action required; this is a routine release signing commit. Verify the PGP signature and hashes through normal supply-chain assurance processes if distributing or installing this firmware.

Security signals we found

No strong security signals were identified.

Risk score

Why this scored 15/100

Our methodology →
Potential impact 0/30
Exploitability 0/25
Stealth signal 0/15
Affected reach 0/15
Confidence 10/10
Evidence quality 5/5
Human-validated context

Community notes

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