Dev.to
7/1/2026

An independent verifier audited my compliance API's hash chain byte-by-byte — in public, same day, both sides shipped fixes
Short summary
A solo developer documented a public security audit of VeraData, a compliance API for autonomous agents, where an independent verifier found three bugs—missing hash documentation, timestamp gaps, and malformed responses—all fixed same day. The post demonstrates trustless verification in practice: recomputable evidence plus independent signatures let third parties verify both the API and auditor without trusting either.
- •Independent auditor found 3 specific bugs in compliance API: hash documentation gaps, timestamp issues, missing fields
- •All bugs fixed same day; API now includes EU and UK sanctions data previously missing
- •Demonstrates trustless verification: deterministic recomputation + independent signatures enable verification without trust
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