{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"cd669ae6-c741-458c-8714-c06ba852acc9","source_url":"https://zambo.dev/api/receipt/cd669ae6-c741-458c-8714-c06ba852acc9","receipt":{"id":"cd669ae6-c741-458c-8714-c06ba852acc9","created_at":"2026-10-30T17:35:11.802Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: workflow_close","tools":["workflow_close"],"steps":[{"tool":"workflow_close","completed_at":"2026-10-30T17:35:11.802Z","status":"success"}],"output_hash":"sha256:621e974f176f3276602f4e8940ef36d95c05ae2a18a4dbdce9165ac640010dd9","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1274,"verification_status":"verified","session_trail":[],"result_preview":"{\"count\":2,\"merkle_root\":\"5227150da4acfc6c08a5dc27f174afb5b62f48185e4be71c1dc3175e0e2d5901\",\"merkle_version\":\"seq-output-v1\",\"children\":[{\"id\":\"67b04dda-0ffc-4494-822b-151bf2e48a6a\",\"output_hash\":\"726c024fef1b0799a425accd45c76ec1c5dd7fbd876e7380f753bdfd8892080b\"},{\"id\":\"c6d21198-1151-4f16-8833-2552c1dfff2a\",\"output_hash\":\"81dbde43045f5b06f573bd0c162da2d51238e6dd79c92d4a6cc87ff52d1fc815\"}],\"handover_id\":\"a4141dad-83e9-4255-b781-4fc5782c2c68\",\"steps_digest\":\"2d6d12d3fd4cb835f19cc11f0c43edb9248212217cc21ccc5146f123353c0565\",\"deliverables\":[{\"name\":\"Supplied work\",\"sha256\":\"5e79a326bbcb5da2da10c2164bef691c2320a10bba190f90f3fc832ddeba66dd\"}],\"negative_record\":{\"not_checked\":[\"The supplied work was saved, not independently executed or 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:b5cf44c8af34eedbcbe7496441ec9d372a8529805d586cf97235919b587e6892"},"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":"sha256:6800e80c36cc7fc31ab5835551bf1be007e54619990d0e917137d7ba908e0215","anchor":{"event_id":"c3cd014b000d9a1198c7c42c533996bb6e22979d2265f3a92f7208a1d0ebaa33","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-30T17:35:12.434Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-30T17:35:11.802Z","evidence_url":null,"receipt_uuid":"cd669ae6-c741-458c-8714-c06ba852acc9","output_sha256":"sha256:621e974f176f3276602f4e8940ef36d95c05ae2a18a4dbdce9165ac640010dd9","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-30T17:35:11.802Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:621e974f176f3276602f4e8940ef36d95c05ae2a18a4dbdce9165ac640010dd9\",\"receipt_uuid\":\"cd669ae6-c741-458c-8714-c06ba852acc9\",\"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":"2026-10-30T17:35:11.802Z","detail":"The receipt store reports 2026-10-30T17:35:11.802Z; 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":"sha256:621e974f176f3276602f4e8940ef36d95c05ae2a18a4dbdce9165ac640010dd9","computed_hash":"sha256:621e974f176f3276602f4e8940ef36d95c05ae2a18a4dbdce9165ac640010dd9","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."}}}