{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"f1192ab4-7a3a-4cb2-b45b-c6873e2f6d98","source_url":"https://zambo.dev/api/receipt/f1192ab4-7a3a-4cb2-b45b-c6873e2f6d98","receipt":{"id":"f1192ab4-7a3a-4cb2-b45b-c6873e2f6d98","created_at":"2026-10-22T22:27:26.277Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: workflow_close","tools":["workflow_close"],"steps":[{"tool":"workflow_close","completed_at":"2026-10-22T22:27:26.277Z","status":"success"}],"output_hash":"sha256:a3b7fa9677f95facfa6bcda4a839d9f596ec2a3c613e3f6664152c19215bccd3","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":945,"verification_status":"verified","session_trail":[],"result_preview":"{\"count\":1,\"merkle_root\":\"9f31cd47ba257812292240b39c0216d215e967c57ebe9e71bd796af3ab38d5ca\",\"children\":[{\"id\":\"e11a52fb-0110-4271-9140-65f80e56c806\",\"output_hash\":\"c30afb931843b15782f80b64d10349f5d8aadbb07e41039c15898977ecf6997a\"}],\"handover_id\":\"de67e8a9-66f0-4b03-9d5e-4717d233c118\",\"steps_digest\":\"423dbc178c484708cfd1890e195aca808a55598b17a171454cf1d0c282cca6cf\",\"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":"sha256:79cfbe608c90a628506eb8ce916cf37ca1d3c989f3adfd98c77d87037bf1daa7"},"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":"sha256:824f0bc762b9ea51d80fbca9b8d656419fe6cb1de72eceb14037fd9bb6ba6898","anchor":{"event_id":"aacf51a898184dabaa30cd9f214d8e3b8fb25183844aa3a04ab150129dacf2bd","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-22T22:27:26.824Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-22T22:27:26.277Z","evidence_url":null,"receipt_uuid":"f1192ab4-7a3a-4cb2-b45b-c6873e2f6d98","output_sha256":"sha256:a3b7fa9677f95facfa6bcda4a839d9f596ec2a3c613e3f6664152c19215bccd3","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-22T22:27:26.277Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:a3b7fa9677f95facfa6bcda4a839d9f596ec2a3c613e3f6664152c19215bccd3\",\"receipt_uuid\":\"f1192ab4-7a3a-4cb2-b45b-c6873e2f6d98\",\"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":"2026-10-22T22:27:26.277Z","detail":"The receipt store reports 2026-10-22T22:27:26.277Z; 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:a3b7fa9677f95facfa6bcda4a839d9f596ec2a3c613e3f6664152c19215bccd3","computed_hash":"sha256:a3b7fa9677f95facfa6bcda4a839d9f596ec2a3c613e3f6664152c19215bccd3","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."}}}