{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"60ea400c-00eb-4ec7-9eed-b2a69bebdb64","source_url":"https://zambo.dev/api/receipt/60ea400c-00eb-4ec7-9eed-b2a69bebdb64","receipt":{"id":"60ea400c-00eb-4ec7-9eed-b2a69bebdb64","created_at":"2026-10-16T20:12:18.821Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: workflow_close","tools":["workflow_close"],"steps":[{"tool":"workflow_close","completed_at":"2026-10-16T20:12:18.821Z","status":"success"}],"output_hash":"sha256:b16ca738d946f32f029f47b41f8137e3c5f596bd63fb05747799287009c6d40a","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1064,"verification_status":"verified","session_trail":[],"result_preview":"{\"count\":3,\"merkle_root\":\"ffa7f784285a195bc5c7c9f48b91efcfa6e2ff61507dbe9f2edb3d49d53c4d26\",\"children\":[{\"id\":\"8f49dd82-102d-4b2f-bad7-24d5d82e9cf3\",\"output_hash\":\"863a59903909605019e5094c2ddeda8d3ed35bd76e44b6f957bb7614bed29ec0\"},{\"id\":\"0fc0e687-d7f5-4d96-8875-6352eff2fb69\",\"output_hash\":\"070644d642530ceb88cf143de2fc26d55cca62909755bb3cb28a3f4df1e53a11\"},{\"id\":\"81d7409c-1e4e-4700-ad0d-23af45304612\",\"output_hash\":\"ff32f279fe92b6a483dd5294e0395cec4b4faa9d926d6b7aa787de6a000543fb\"}],\"deliverables\":[],\"negative_record\":{\"not_checked\":[],\"not_run\":[]},\"verification_status\":\"not_verified\",\"issuer_authenticated\":false}","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"free_used":0,"free_remaining":0,"free_limit":0,"signal_handle":null,"tool":{"name":"workflow_close","version":"4.0.0","scope":"public"},"caller":{"type":"session","id":"sha256:79621e51d7e64a5a2c92f646ca90754809d0f99a1f0a0907d202d9acaed78ee7"},"side_effects":{"declared":["none"],"schema_version":"zambo-side-effects/1","declaration_hash":"sha256:45aad38f3aa982b9aafe92ecb416ebe98791eddbaf8ab6df0bd08605b7c1bfee"},"evidence_sha256":null,"evidence_url":null,"evidence_byte_length":null,"evidence_content_type":null,"evidence_source_url":null,"evidence_status":"no_upstream_bytes_captured","external_evidence":[],"provenance":null,"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:a8bf2a48dd2490377e4f9f39f30dce101c9a252a7bfca64248a67aa35b16706a","anchor":{"event_id":"e9cb047cde29f60c7ca50cb7263bf2b2e8f866e1a2b4964b673a7af23785ff3a","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-16T20:12:19.382Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-16T20:12:18.821Z","evidence_url":null,"receipt_uuid":"60ea400c-00eb-4ec7-9eed-b2a69bebdb64","output_sha256":"sha256:b16ca738d946f32f029f47b41f8137e3c5f596bd63fb05747799287009c6d40a","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-16T20:12:18.821Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:b16ca738d946f32f029f47b41f8137e3c5f596bd63fb05747799287009c6d40a\",\"receipt_uuid\":\"60ea400c-00eb-4ec7-9eed-b2a69bebdb64\",\"schema_version\":\"zambo-receipt-anchor/1\"}"},"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","api_version":1,"verification_scope":"separate_sha256_commitment_and_provenance_binding_checks","checks":{"commitment_matches":{"label":"SHA-256 commitment","passed":true,"status":"pass","detail":"The exact decoded canonical bytes match the stored SHA-256 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."},"signature":{"label":"Ed25519 signature (not checked)","passed":false,"status":"not_checked","detail":"No Ed25519 signature or pinned signing key was checked."},"chain":{"label":"Receipt chain (not checked)","passed":false,"status":"not_checked","detail":"No append-only receipt-chain proof was checked."},"issued_by_zambo_dev":{"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."},"immutable_log_timestamp":{"label":"Stored timestamp","passed":true,"timestamp":"2026-10-16T20:12:18.821Z","detail":"The receipt store reports 2026-10-16T20:12:18.821Z; immutability is not checked here."},"receipt_schema_version":"0.4","signature_valid":{"label":"Ed25519 signature (not checked)","passed":false,"status":"not_checked","detail":"Compatibility field only. 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."}}},"verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:b16ca738d946f32f029f47b41f8137e3c5f596bd63fb05747799287009c6d40a","computed_hash":"sha256:b16ca738d946f32f029f47b41f8137e3c5f596bd63fb05747799287009c6d40a","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."}}}