Tamper-evident attestation ledger for AI agents — every action signed into a hash-chain on Amazon Aurora DSQL (OCC). Verify, detect tamper, prove trust. Built with Vercel v0 + AWS DSQL for H0.
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receipts
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agents
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chain verify
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verified blocks
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Verifying chain…
Demo controls
Mutates a historical receipt without rehashing — then re-verify to see the chain break.
Append an agent action
Agents
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