{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"db5563f5-5ca1-4612-a780-da1f066fa34d","source_url":"https://zambo.dev/api/receipt/db5563f5-5ca1-4612-a780-da1f066fa34d","receipt":{"id":"db5563f5-5ca1-4612-a780-da1f066fa34d","created_at":"2026-10-16T14:26:43.543Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: workflow_close","tools":["workflow_close"],"steps":[{"tool":"workflow_close","completed_at":"2026-10-16T14:26:43.543Z","status":"success"}],"output_hash":"sha256:abda315e0872211a2f35a2c2c2e21e3a01237cf8ca6117aa804c1523b5eb78f1","hash_algorithm":"sha256","canonical_bytes":"eyJjYWxsZXIiOnsiaWQiOiJzaGEyNTY6ZWNiMmY2MzU3NmExODAwMDFhZWNkMjBjZGFkMzRlYmQ1YjA4MWUzN2Q0ODA2MDQxYjc2NjUxYjJhZjk1NDdlMiIsInR5cGUiOiJzZXNzaW9uIn0sImlzc3Vlcl9jbGFpbXMiOnsicHJvdmVuYW5jZV9jbGFzcyI6IkVYRUNVVEVEIEJZIFpBTUJPIn0sIm91dHB1dCI6eyJjaGlsZHJlbiI6W3siaWQiOiJmYzJiY2FhNC01NjUwLTQxMWItOTZkYi05Yjc4YTZiOTI1M2QiLCJvdXRwdXRfaGFzaCI6IjQxNTlmMjY4ZjdjMjI3OGZlMmZjYmQ5ZTBlZWQyYzhmYjYzZTYxNDliNzRmYWNkZTJiNDQxZTZmMzc0ZTJjMzYifSx7ImlkIjoiYzMzZDk1ZDEtOWQ1MS00YjUyLWJkZDMtM2I1Y2UwOWZmYWNlIiwib3V0cHV0X2hhc2giOiI1MWJkYTEwMTUxODFmYWUxZmU4NWQ0NzY0MWQ1Mjc1OTY4MGVjMGU5NTU5MjBhYTI4Yjg0OWJhMTIxMzI0MDI3In1dLCJjb3VudCI6MiwiZGVsaXZlcmFibGVzIjpbXSwiaXNzdWVyX2F1dGhlbnRpY2F0ZWQiOmZhbHNlLCJtZXJrbGVfcm9vdCI6ImExMGQ4ODIwMmQxNTMzMGE4Yjc4OTMyOTg5MDBlOGNiNGQ1Yzg1OWI4NjNlOTk0MGFmM2MwMTg1ODk5NWE5YzkiLCJuZWdhdGl2ZV9yZWNvcmQiOnsibm90X2NoZWNrZWQiOltdLCJub3RfcnVuIjpbXX0sInZlcmlmaWNhdGlvbl9zdGF0dXMiOiJub3RfdmVyaWZpZWQifSwicmVjZWlwdF9zY2hlbWFfdmVyc2lvbiI6IjAuNCIsInNpZGVfZWZmZWN0cyI6eyJkZWNsYXJhdGlvbl9oYXNoIjoic2hhMjU2OjQ1YWFkMzhmM2FhOTgyYjlhYWZlOTJlY2I0MTZlYmU5ODc5MWVkZGJhZjhhYjZkZjBiZDA4NjA1YjdjMWJmZWUiLCJkZWNsYXJlZCI6WyJub25lIl0sInNjaGVtYV92ZXJzaW9uIjoiemFtYm8tc2lkZS1lZmZlY3RzLzEifSwidG9vbCI6eyJuYW1lIjoid29ya2Zsb3dfY2xvc2UiLCJzY29wZSI6InB1YmxpYyIsInZlcnNpb24iOiI0LjAuMCJ9fQ==","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":937,"verification_status":"verified","session_trail":[],"result_preview":"{\"count\":2,\"merkle_root\":\"a10d88202d15330a8b7893298900e8cb4d5c859b863e9940af3c01858995a9c9\",\"children\":[{\"id\":\"fc2bcaa4-5650-411b-96db-9b78a6b9253d\",\"output_hash\":\"4159f268f7c2278fe2fcbd9e0eed2c8fb63e6149b74facde2b441e6f374e2c36\"},{\"id\":\"c33d95d1-9d51-4b52-bdd3-3b5ce09fface\",\"output_hash\":\"51bda1015181fae1fe85d47641d52759680ec0e955920aa28b849ba121324027\"}],\"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:ecb2f63576a180001aecd20cdad34ebd5b081e37d4806041b76651b2af9547e2"},"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:e3e64d853671e2b66424317a20b55ebc12999beb5ce6983aad730c2d8c6b2102","anchor":{"event_id":"bb4af55462236746491ac2fe9f18840d1d61dd4045c422375c507ed31ae7a1fd","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-16T14:26:49.573Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-16T14:26:43.543Z","evidence_url":null,"receipt_uuid":"db5563f5-5ca1-4612-a780-da1f066fa34d","output_sha256":"sha256:abda315e0872211a2f35a2c2c2e21e3a01237cf8ca6117aa804c1523b5eb78f1","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-16T14:26:43.543Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:abda315e0872211a2f35a2c2c2e21e3a01237cf8ca6117aa804c1523b5eb78f1\",\"receipt_uuid\":\"db5563f5-5ca1-4612-a780-da1f066fa34d\",\"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":"2026-10-16T14:26:43.543Z","detail":"The receipt store reports 2026-10-16T14:26:43.543Z; 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:abda315e0872211a2f35a2c2c2e21e3a01237cf8ca6117aa804c1523b5eb78f1","computed_hash":"sha256:abda315e0872211a2f35a2c2c2e21e3a01237cf8ca6117aa804c1523b5eb78f1","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."}}}