{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"26918a94-2131-451f-aab3-023240dc7c27","source_url":"https://zambo.dev/api/receipt/26918a94-2131-451f-aab3-023240dc7c27","receipt":{"id":"26918a94-2131-451f-aab3-023240dc7c27","created_at":"2026-10-24T13:53:23.547Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: workflow_close","tools":["workflow_close"],"steps":[{"tool":"workflow_close","completed_at":"2026-10-24T13:53:23.547Z","status":"success"}],"output_hash":"sha256:89a5b2739bb604df253ea294e85c712aace4c9ce928da58262f167610417b175","hash_algorithm":"sha256","canonical_bytes":"eyJjYWxsZXIiOnsiaWQiOiJzaGEyNTY6Njc3ZTc3NWNmZGFiMWFiOGQ1MGYyZmRjZmY4MGVmYTNlNzFiZmQ4YmZjYzBhODUyODU3NmM1MzQ1MWIxODExYSIsInR5cGUiOiJzZXNzaW9uIn0sImlzc3Vlcl9jbGFpbXMiOnsicHJvdmVuYW5jZV9jbGFzcyI6IkVYRUNVVEVEIEJZIFpBTUJPIn0sIm91dHB1dCI6eyJjaGlsZHJlbiI6W3siaWQiOiJmNzAwNDEwZC03YmMwLTQyNzMtOTNjZC1lNDBiYWFjOTE5ZDUiLCJvdXRwdXRfaGFzaCI6ImJkYTQ4NDY3OTQ4ZWZmZGRiOWRhNzExMDM0MjI2OTY1MWFmMjdlM2VhMWVlMjIwYWM1YmQ1ZDY2ZjU5NmZiNzIifSx7ImlkIjoiNGNiMWU3YTAtMGMyOC00YzFhLWFmOGMtYjE2NTVjYmQxZjI5Iiwib3V0cHV0X2hhc2giOiI1M2UxZjgwMTVkZTk1ODY2YjI0MGJhZGNlNWZjMTQzZjJiZDI4NzI2NjRlYTZmZWI2NDZlMjU4ZjY0NTBiZDNlIn0seyJpZCI6ImJlNWZjMjZlLTExMzYtNDFlZi04NDAyLTFlODU2MDQzYmI1OSIsIm91dHB1dF9oYXNoIjoiMDQ4YTZkOTM2ZDkyMjYyYmM1MjkzNTVkOGQ4NDA3MWNiZjQzMzAyNTBkYjJiOWQ2ZmQwMWY2MDkyMzJjZjY2MSJ9LHsiaWQiOiJkY2I4OTA4OS1lYzk2LTQ4MWEtYjYyYi1lYjA2ODgzZTE2N2YiLCJvdXRwdXRfaGFzaCI6ImE2ZDAyYjc5NWJiZjQ1ZDExYWY0Yjc2ZmMyZmU0ODliNTQ5MGYyNzZlZWVkYmQ2NGI4ODUyNDhhZDQ3NzQ1ZTMifSx7ImlkIjoiYjgyOGNlYmYtMGM3Ni00MDJkLTllMGEtMTBiYTM0NWJiZjAzIiwib3V0cHV0X2hhc2giOiJjMTQ1MjFmOGM5M2Q3MzdkNGU3YzI0YTNlOWFjNWEwZDJlMmMyYWE3ODcwMzU2NTYwNTgzOTI2NzBmNzU4NWE2In0seyJpZCI6ImM0YjZmMjBiLTY1ODctNGQ5Ni1hOTViLWE0NDRlNWZiYjhkNSIsIm91dHB1dF9oYXNoIjoiYzRkZTgxZDU5MDc2NGQwMTIzZjFiYzRjM2JlNDM5ZjNmM2YwYWViZWYyMGVjNWVkOGJhYTc2ZWY2N2Q1MTQyZCJ9LHsiaWQiOiI0MzNjNDQ2MC0zYjMyLTQ2NWUtOTI0MS1jZGRjN2UyMTIzNjgiLCJvdXRwdXRfaGFzaCI6ImQxZDhiN2I3NjMyMWUyYzkxZWJkMWU0NmVkNWMwYzc3MTMyMDg5YmU3ODU2NzBjNTE0ZjYyNThhZTVkYWVmZDAifV0sImNvdW50Ijo3LCJkZWxpdmVyYWJsZXMiOlt7Im5hbWUiOiJTdXBwbGllZCB3b3JrIiwic2hhMjU2IjoiOGJhNjA0ZjIzYjZiOTFlM2ZkNmFlYTkwMjRlZDY5MDNlYzQ5OTdlMWM3OGI2NWY2NzViMmJjZDI2OWExNDBlZSJ9XSwiZ3JhcGhfc2hhMjU2IjoiMGFhMzdmOTg3MDZkMDE1MGRiNTRkNmFhZjMxZTEyYzc2YWRlZjQ5NzZjNTA0Y2I0ZDc5ZGQ2ZjlmZmY2ZjUwMiIsImhhbmRvdmVyX2lkIjoiZWEwOWQ4MGQtNTFmMC00NzU2LWE5NDktM2U0MmU4YjY5ODlhIiwiaXNzdWVyX2F1dGhlbnRpY2F0ZWQiOmZhbHNlLCJtZXJrbGVfcm9vdCI6ImQ0YmY0NjVlYjQ4NTA0ZTA0NzM1MjM2ZGFkOGNjOWVhOTEzZmFiODViMmFmOTI2YmIzZWFjZjQ4MTNjNzhmNzciLCJuZWdhdGl2ZV9yZWNvcmQiOnsibm90X2NoZWNrZWQiOlsiVGhlIHN1cHBsaWVkIHdvcmsgd2FzIHNhdmVkLCBub3QgaW5kZXBlbmRlbnRseSBleGVjdXRlZCBvciBjaGVja2VkLiJdLCJub3RfcnVuIjpbXX0sInN0ZXBzX2RpZ2VzdCI6ImIyYTBjYzM4MjRiODRjMDU5NTEwNzRkZTFiOTQzMGRjOTdiZGZjMmM3ODE0ZjQ5ZjBmYTM0MDRmY2FlMjUxYjAiLCJ2ZXJpZmljYXRpb25fc3RhdHVzIjoibm90X3ZlcmlmaWVkIn0sInJlY2VpcHRfc2NoZW1hX3ZlcnNpb24iOiIwLjQiLCJzaWRlX2VmZmVjdHMiOnsiZGVjbGFyYXRpb25faGFzaCI6InNoYTI1Njo0NWFhZDM4ZjNhYTk4MmI5YWFmZTkyZWNiNDE2ZWJlOTg3OTFlZGRiYWY4YWI2ZGYwYmQwODYwNWI3YzFiZmVlIiwiZGVjbGFyZWQiOlsibm9uZSJdLCJzY2hlbWFfdmVyc2lvbiI6InphbWJvLXNpZGUtZWZmZWN0cy8xIn0sInRvb2wiOnsibmFtZSI6IndvcmtmbG93X2Nsb3NlIiwic2NvcGUiOiJwdWJsaWMiLCJ2ZXJzaW9uIjoiNC4wLjAifX0=","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1958,"verification_status":"verified","session_trail":[],"result_preview":"{\"count\":7,\"merkle_root\":\"d4bf465eb48504e04735236dad8cc9ea913fab85b2af926bb3eacf4813c78f77\",\"children\":[{\"id\":\"f700410d-7bc0-4273-93cd-e40baac919d5\",\"output_hash\":\"bda48467948effddb9da7110342269651af27e3ea1ee220ac5bd5d66f596fb72\"},{\"id\":\"4cb1e7a0-0c28-4c1a-af8c-b1655cbd1f29\",\"output_hash\":\"53e1f8015de95866b240badce5fc143f2bd2872664ea6feb646e258f6450bd3e\"},{\"id\":\"be5fc26e-1136-41ef-8402-1e856043bb59\",\"output_hash\":\"048a6d936d92262bc529355d8d84071cbf4330250db2b9d6fd01f609232cf661\"},{\"id\":\"dcb89089-ec96-481a-b62b-eb06883e167f\",\"output_hash\":\"a6d02b795bbf45d11af4b76fc2fe489b5490f276eeedbd64b885248ad47745e3\"},{\"id\":\"b828cebf-0c76-402d-9e0a-10ba345bbf03\",\"output_hash\":\"c14521f8c93d737d4e7c24a3e9ac5a0d2e2c2aa787035656058392670f7585a6\"},{\"id\":\"c4b6f20b-6587-4d96-a95b-a444e5fbb8d5\",\"output_hash\":\"c4de81d590764d0123f1bc4c3be439f3f3f0aebef20ec5ed8baa76ef67d5142d\"},{\"id\":\"433c4460-3b32-465e-9241-cddc7e212368\",\"output_hash\":\"d1d8b7b76321e2c91ebd1e46ed5c0c77132089be785670c514f6258ae5daefd0\"}],\"handover_id\":\"ea09d80d-51f0-4756-a949-3e42e8b6989a\",\"steps_digest\":\"b2a0cc3824b84c05951074de1b9430dc97bdfc2c7814f49f0fa3404fcae251b0\",\"graph_sha256\":\"0aa37f98706d0150db54d6aaf31e12c76adef4976c504cb4d79dd6f9fff6f502\",\"deliverables\":[{\"name\":\"Supplied work\",\"sha256\":\"8ba604f23b6b91e3fd6aea9024ed6903ec4997e1c78b65f675b2bcd269a140ee\"}],\"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":"sha256:677e775cfdab1ab8d50f2fdcff80efa3e71bfd8bfcc0a8528576c53451b1811a"},"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":"sha256:480d71e396142f3e589a5d0a18c7bad6603bc07c6d895fbc615c9d4495d0b17c","anchor":{"event_id":"31da2495f676925305b8ad87eb44225cebe467100e3cdf5f562d0db96fc22bbf","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-24T13:53:24.132Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-24T13:53:23.547Z","evidence_url":null,"receipt_uuid":"26918a94-2131-451f-aab3-023240dc7c27","output_sha256":"sha256:89a5b2739bb604df253ea294e85c712aace4c9ce928da58262f167610417b175","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-24T13:53:23.547Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:89a5b2739bb604df253ea294e85c712aace4c9ce928da58262f167610417b175\",\"receipt_uuid\":\"26918a94-2131-451f-aab3-023240dc7c27\",\"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":"2026-10-24T13:53:23.547Z","detail":"The receipt store reports 2026-10-24T13:53:23.547Z; 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":"sha256:89a5b2739bb604df253ea294e85c712aace4c9ce928da58262f167610417b175","computed_hash":"sha256:89a5b2739bb604df253ea294e85c712aace4c9ce928da58262f167610417b175","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."}}}