What changed, and why it matters
This commit only updates a release signature file. It refreshes SHA-256 hashes for changelog files and adds hashes for two new firmware release files, then re-signs the file with a PGP signature. There are no code changes, no bug fixes, and no security-relevant content in the diff itself.
No action required. This is a routine release signing artifact update. Review the associated release notes or changelog entries separately if you want to understand what changed in the v1.5.2Q firmware builds.
Security signals we found
No strong security signals were identified.
Evidence from the diff
The diff modifies releases/signatures.txt, which is a signed manifest of released firmware files and documentation. It updates hashes for Next-ChangeLog.md, History-Q.md, History-Mk5.md, History-Mk4.md, History-Mk.md, and ChangeLog.md, and adds entries for two new Q1 firmware builds (v1.5.2Q). The PGP signature block is replaced to cover the updated content. No source code, configuration, or cryptographic implementation is changed.
Changed components
releases/signatures.txtInspect captured patch +16 / −14
### releases/signatures.txt
@@ -2,13 +2,15 @@
Hash: SHA256
95eff9e044cdb6b3d00961ae72d450684d5441c6a3661ab550a3c3aa0882e754 README.md
-241162d02c54a786796825f057c5f85f20983188ab31563f014d0bf277ebf31f Next-ChangeLog.md
-b0e668d3a1b8b202863d178979cdfa059ca5177e91d81edb92c71bccce7ac59d History-Q.md
-de6e4d9ea237300cebe7d83510507c76feb2633a39ff22771b5bd64226399f75 History-Mk5.md
-de6e4d9ea237300cebe7d83510507c76feb2633a39ff22771b5bd64226399f75 History-Mk4.md
+7172391d325712ae213751256623e25d29498cef8377fbda0d0c9d483f93eb1a Next-ChangeLog.md
+c130a6fcc2f3a60b044b732606211b9a499d12053f7730717eb2ba21df598675 History-Q.md
+f373409fae95c7c33dfb07f12cceb6fb59bd219a791ad853d37eb747e5c26c91 History-Mk5.md
+f373409fae95c7c33dfb07f12cceb6fb59bd219a791ad853d37eb747e5c26c91 History-Mk4.md
a8b437624c9ac551b3be2161879a697bfc606ced856926a37e21fefeed8f570c History-Mk3.md
-de6e4d9ea237300cebe7d83510507c76feb2633a39ff22771b5bd64226399f75 History-Mk.md
-854ba833ca061ab31c545b2886e9822a7b4ec7f0bdbfffcc24b86435e0a7d105 ChangeLog.md
+f373409fae95c7c33dfb07f12cceb6fb59bd219a791ad853d37eb747e5c26c91 History-Mk.md
+c7b4a31f3903e28eec29ff49ace1cde7770677c4c68ab0b3bb9054893fcee195 ChangeLog.md
+2644d7c8e81136f7d5303cd0a39a99a36c6893b2b27ac363eafee17939e1a0db 2026-09-03T1540-v1.5.2Q-q1-coldcard.dfu
+cdf211cdc28022c12b64de634a68ab4a875ab4442fe7678cb27ca1fd687683ea 2026-09-03T1540-v1.5.2Q-q1-coldcard-factory.dfu
43561b2cf57600316e66c58169efd98be14bfc6005b4bca745926c808b219f2c 2026-08-31T1606-v6.6.1X-mk-coldcard.dfu
f67265319339aa2d95b1737f62b12fae2e367bdc5ab376d6cda8bbeae941e40d 2026-08-31T1604-v6.6.1QX-q1-coldcard.dfu
dc0edc4ac90570b615e790d32dcd68069ed1f61e61f69a1573a5eb888fb9dd0c 2026-08-20T1336-v5.6.1-mk-coldcard.dfu
@@ -146,12 +148,12 @@ f05bc8dfed047c0c0abe5ed60621d2d14899b10717221c4af0942d96a1754f33 2021-03-29T192
bea27f263b524a66b3ed0a58c16805e98be0d7c3db20c2f7aab3238f2c6a6995 2019-12-19T1623-v3.0.6-coldcard.dfu
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+=nbHC
-----END PGP SIGNATURE-----Why this scored 15/100
Community notes
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