{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"f70bef51-c208-49cd-94b8-39b49bada1d8","source_url":"https://zambo.dev/api/receipt/f70bef51-c208-49cd-94b8-39b49bada1d8","receipt":{"id":"f70bef51-c208-49cd-94b8-39b49bada1d8","created_at":"2026-10-18T19:06:52.965Z","receipt_schema_version":"0.4","job_summary":"goal: Externally anchor a standing-check receipt chain (AER-1).","tools":["handover"],"steps":[{"tool":"handover","status":"success","started_at":"2026-10-18T19:06:42.931Z","completed_at":"2026-10-18T19:06:52.965Z"}],"output_hash":"sha256:879ef121ebe946a48e40a3fbe6af8a7985fb26835efaa4a2ce52c1b774d8b30b","hash_algorithm":"sha256","canonical_bytes":"{"caller":{"id":"sha256:71ad440da7bc92358167eb234b48cca9d8d63f853bb4c573bd2f2817c431e7a7","label":"cairnworks-watch","label_source":"caller_reported","type":"session"},"issuer_claims":{"provenance_class":"EXECUTED BY ZAMBO"},"output":{"acceptance_url":"https://zambo.dev/handover/fcc60c32-82e9-46bf-b098-b5480a28aea7/acceptance.json","agent_id":"agent-7e5d515a016f57f52d5ab6e3","agent_url":"https://zambo.dev/agent/agent-7e5d515a016f57f52d5ab6e3","ai_use_statement":"AI use: [private] helped with 3 of 13 steps. 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Individual receipts remain available.","sealed":false},"type":"fix"},{"ai":{"name":"Zambo rubric","used":false},"check":{"reason":"Citation markers do not establish that a source supports a statement.","result":"failed_unfixed","what":"Bounded citation rubric: each supplied statement has an inline URL or citation marker"},"id":"n8","label":"Check citation markers (retry 2)","receipt":"1ae8b585-178e-4717-a0c2-2e0b652e7865","seal":{"reason":"An eligible pass is required to seal this workflow. Individual receipts remain available.","sealed":false},"type":"check"},{"ai":{"name":"Zambo rubric","used":false},"check":{"reason":"This checks attribution presence, not whether a number matches its source.","result":"failed_unfixed","what":"Bounded number rubric: each supplied numeric statement has a citation marker"},"id":"n9","label":"Check numbers have citations","receipt":"2447f033-e4c7-4610-8026-2d3cbebdfacd","seal":{"reason":"An eligible pass is required to seal this workflow. 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Individual receipts remain available.\",\"sealed\":false},\"type\":\"fix\",\"check\":{\"what\":\"Check citation markers\",\"reason\":\"No unsupported content repair was attempted; retry the stated bounded check.\",\"result\":\"not_checked\"},\"label\":\"Retry 1: Check citation markers\",\"receipt\":\"a736986b-c9ab-4aba-9368-52412c13095f\"},{\"ai\":{\"name\":\"Zambo rubric\",\"used\":false},\"id\":\"n6\",\"seal\":{\"reason\":\"An eligible pass is required to seal this workflow. 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No Ed25519 signature was checked; use API v2 checks.commitment_matches for the SHA-256 commitment."},"chain_valid":{"label":"Receipt chain (not checked)","passed":false,"status":"not_checked","detail":"This endpoint does not verify an append-only chain."}},"execution_context":{"environment":"zambo.dev hosted MCP"}},"verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:879ef121ebe946a48e40a3fbe6af8a7985fb26835efaa4a2ce52c1b774d8b30b","computed_hash":"sha256:879ef121ebe946a48e40a3fbe6af8a7985fb26835efaa4a2ce52c1b774d8b30b","detail":"SHA-256 of the exact decoded canonical bytes matches output_hash."},"canonical_payload_matches":{"label":"Canonical payload reconstruction","passed":true,"status":"pass","detail":"The stored output and known call context reconstruct the exact canonical bytes."},"provenance_binding":{"label":"Provenance claim binding","status":"pass","passed":true,"detail":"The metadata claim is consistent with the verified receipt bytes; issuer is not authenticated."},"metadata_binding":{"label":"AER-1 metadata hash","status":"pass","passed":true,"detail":"metadata_hash matches the canonical metadata block."},"issuer_authentication":{"label":"Issuer authentication","passed":false,"status":"not_checked","detail":"A zambo.dev receipt URL does not authenticate the issuer; no pinned signature or trusted issuer key was checked."},"signature":{"status":"not_checked","detail":"No Ed25519 signature or pinned signing key is supplied."},"schema":{"status":"not_checked","detail":"Schema conformance is left to the client using the linked hosted-profile schema."},"chain":{"status":"not_checked","detail":"This endpoint does not verify an append-only receipt chain."}}}