{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"da33bce1-c3be-46a2-8733-a61b6f4a52c0","source_url":"https://zambo.dev/api/receipt/da33bce1-c3be-46a2-8733-a61b6f4a52c0","receipt":{"id":"da33bce1-c3be-46a2-8733-a61b6f4a52c0","created_at":"2026-10-18T23:38:33.236Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: workflow_close","tools":["workflow_close"],"steps":[{"tool":"workflow_close","completed_at":"2026-10-18T23:38:33.236Z","status":"success"}],"output_hash":"sha256:bc91d998b51f49770d8b6c52febdad8654bfdfeb47d90058a46b8d92274d60dd","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1082,"verification_status":"verified","session_trail":[],"result_preview":"{\"count\":1,\"merkle_root\":\"20ef6180ff2e1dde8e0b696103666f0ec5347f34894f766fc456a41021f0176a\",\"children\":[{\"id\":\"84243a77-811b-4f5e-8438-99a37f9b43be\",\"output_hash\":\"2867dfadc574d23864ba12d78253e0fdad39f65ef773e56346894e88558bad07\"}],\"deliverables\":[{\"name\":\"Supplied work\",\"sha256\":\"881181aad6208c6cc08cb95d03572007797d053c6570086ca952d0252a4d68eb\"}],\"negative_record\":{\"not_checked\":[\"Pasted work was supplied by the visitor. Its accuracy was not independently checked.\",\"prompt_shield\",\"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":"sha256:56b88e0cc9dc43a114fc719929405db446fb56df860727cb95e9222fcdf93939"},"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:dc578f12c33b5a256c21979bd323ed27b6c8dc54bc639151cdf883bb45facf2b","anchor":{"event_id":"d4412ae1ae930f8fffd56fd174a04ae96baa17e6422379d96945ae932d66a7aa","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"published","published_at":"2026-10-18T23:38:33.799Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-18T23:38:33.236Z","evidence_url":null,"receipt_uuid":"da33bce1-c3be-46a2-8733-a61b6f4a52c0","output_sha256":"sha256:bc91d998b51f49770d8b6c52febdad8654bfdfeb47d90058a46b8d92274d60dd","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-18T23:38:33.236Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:bc91d998b51f49770d8b6c52febdad8654bfdfeb47d90058a46b8d92274d60dd\",\"receipt_uuid\":\"da33bce1-c3be-46a2-8733-a61b6f4a52c0\",\"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":"2026-10-18T23:38:33.236Z","detail":"The receipt store reports 2026-10-18T23:38:33.236Z; 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:bc91d998b51f49770d8b6c52febdad8654bfdfeb47d90058a46b8d92274d60dd","computed_hash":"sha256:bc91d998b51f49770d8b6c52febdad8654bfdfeb47d90058a46b8d92274d60dd","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."}}}