GPT 5.6 review of competitor wallet seed generation
zherbert-gpt56-wallet-entropy-review
- Author
- @zherbert
- Organisation
- Foundation Devices
- Evidence role
- social statement
- Posted
- 31 Jul 2026, 17:18 UTC
- Capture status
- capture held
Zach Herbert reports using GPT 5.6 with Cyber access to review seed generation in Keystone, BitBox02, Blockstream Jade, and Trezor, stating that no Coldcard-style low-entropy bugs were found, while noting that legacy Keystone's underlying HRNG library is closed and cannot be fully source-audited. Held as a dated technical-method statement and primary claim from the CEO of a competing hardware-wallet vendor during the incident response. The findings are the poster's own and are not independently verified here.
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