{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"c442f14b-43c8-4c61-bf37-c34875871e90","source_url":"https://zambo.dev/api/receipt/c442f14b-43c8-4c61-bf37-c34875871e90","receipt":{"id":"c442f14b-43c8-4c61-bf37-c34875871e90","created_at":"2026-10-18T22:51:01.717Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: workflow_close","tools":["workflow_close"],"steps":[{"tool":"workflow_close","completed_at":"2026-10-18T22:51:01.717Z","status":"success"}],"output_hash":"sha256:5a9f970fb1f1719eeb3ec134f5298dc8545e371e090e29ccd7e5c9a76bb446c3","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1950,"verification_status":"verified","session_trail":[],"result_preview":"{\"count\":8,\"merkle_root\":\"46eecbfe1ed1d79701bf5068c44cd0a9d2f54be0365e444d7cfd927c851782df\",\"children\":[{\"id\":\"e9574856-0149-4c4a-b98f-98a01a429a62\",\"output_hash\":\"a10e14f36318824e04bb45d07fd6360670d6a124b7002d20f0f9c612127127da\"},{\"id\":\"c92888d8-0d4f-4597-8e9e-b76277dd4c0e\",\"output_hash\":\"b6daa1602da60447596fa79248104341be303ea596919c13b1ff15c85f014688\"},{\"id\":\"df9631da-a406-4ed9-9bc8-afe4dee98bf4\",\"output_hash\":\"c5a143511d1c91d7be0305f7225b22b981145276295c3bf803489b860fe86e40\"},{\"id\":\"59fd976f-911d-4c85-9426-ba9bb039fa93\",\"output_hash\":\"2bfd4bf8936a56992a204c1811c67957bfad08c6ae6202a3bcbbce82bb21d035\"},{\"id\":\"72132703-39a2-46ad-8dd0-0442493c36ca\",\"output_hash\":\"97ffc410627802f9df81bfcd9ee8fee5df819a35fd6abe0d4d372f0cd198732c\"},{\"id\":\"686407e8-353e-4dba-bd2c-3667a6140a88\",\"output_hash\":\"5a3dae5a9c14807c5db6a22e0108ca98afb75dffa696182e9eaa1303e736f197\"},{\"id\":\"4154f586-ced3-4e61-a43f-f8966e2b704f\",\"output_hash\":\"1776b76c7204e5a23f60d4485cd424e454471f7e0bfe7e090aa08a29852ae386\"},{\"id\":\"1df2b43a-5352-4ab3-9e0a-663622f705e7\",\"output_hash\":\"e072def5cc652ec9d3b8e2c7286b830445163d182ceac40c0ca01d81bfdfc320\"}],\"graph_sha256\":\"1f4bbe7e70831143a3fda1485145cbd1966c3bce6d825d32d7c4e855299c384c\",\"deliverables\":[{\"name\":\"Supplied work\",\"sha256\":\"c841753765de6e0ee1fa3cb4c0d3a7e48428969e6305bfcf3cbb15100ce90af6\"}],\"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:b6b1616169615927b68c205f39bd9c50adf59b1a7b8a0f5702dd6116071492d3"},"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:cceb83bed8bae77ec8d2e32ebe88012648a4a2a330efe217a6549f444de7d085","anchor":{"event_id":"6e6814fc086dec5bc9e09292c924c80af877053c60aad2f187daaef3e8d78f9b","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-18T22:51:02.257Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-18T22:51:01.717Z","evidence_url":null,"receipt_uuid":"c442f14b-43c8-4c61-bf37-c34875871e90","output_sha256":"sha256:5a9f970fb1f1719eeb3ec134f5298dc8545e371e090e29ccd7e5c9a76bb446c3","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-18T22:51:01.717Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:5a9f970fb1f1719eeb3ec134f5298dc8545e371e090e29ccd7e5c9a76bb446c3\",\"receipt_uuid\":\"c442f14b-43c8-4c61-bf37-c34875871e90\",\"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":"2026-10-18T22:51:01.717Z","detail":"The receipt store reports 2026-10-18T22:51:01.717Z; 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":"sha256:5a9f970fb1f1719eeb3ec134f5298dc8545e371e090e29ccd7e5c9a76bb446c3","computed_hash":"sha256:5a9f970fb1f1719eeb3ec134f5298dc8545e371e090e29ccd7e5c9a76bb446c3","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."}}}