What changed, and why it matters
This is a routine data update that bumps an internal Bitcoin block height number used by the COLDCARD firmware. There are no code logic changes, no bug fixes, and no security-relevant behavior changes visible in the diff.
No security action needed; treat as routine maintenance.
Security signals we found
No strong security signals were identified.
Evidence from the diff
The commit updates shared/block_height.py, an auto-generated file, changing the recorded Bitcoin mainnet block height from 965338 (as of 2026-09-03) to 969311 (as of 2026-09-30). No executable code, constants used for security checks, or cryptographic parameters were modified.
Changed components
shared/block_height.pyInspect captured patch +2 / −2
### shared/block_height.py
@@ -3,7 +3,7 @@
# AUTO-generated.
#
-# As of 2026-09-03 15:38:39 UTC
-BLOCK_HEIGHT = 965338
+# As of 2026-09-30 15:36:04 UTC
+BLOCK_HEIGHT = 969311
# EOFWhy this scored 15/100
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