{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"9751faa9-4190-423f-b0aa-4d74d99e2c39","source_url":"https://zambo.dev/api/receipt/9751faa9-4190-423f-b0aa-4d74d99e2c39","receipt":{"id":"9751faa9-4190-423f-b0aa-4d74d99e2c39","created_at":"2026-10-20T20:26:06.111Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: workflow_close","tools":["workflow_close"],"steps":[{"tool":"workflow_close","completed_at":"2026-10-20T20:26:06.111Z","status":"success"}],"output_hash":"sha256:401bd7cbb6f49d0cb6f44d14bb98045448d6dcc7285a21d7d94544771937ea72","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1147,"verification_status":"verified","session_trail":[],"result_preview":"{\"count\":2,\"merkle_root\":\"b49064c4f16be905c10eb81fc91401b4bbc411c5426d5319c753a2721e4aaa23\",\"children\":[{\"id\":\"65356d3b-e9bb-48b5-99cd-de40f511020c\",\"output_hash\":\"4aa5c365ed6f20e6f4efadaaf54f704dfcece7716206b8fd1e7700acb1c3c549\"},{\"id\":\"06d0ef6e-b2be-4b32-9a6f-eb3be29cddc3\",\"output_hash\":\"56644b53b91ccb2dfeda61f7f1cbbe5406fa282214a984f555bc4d94b8dfef3f\"}],\"handover_id\":\"f6010c61-f279-4d3b-b9bd-88a9d1058645\",\"steps_digest\":\"98bfb97ed2aa5899131a9f8215fbf89bec86b912831d7339ddbd0f80a15518ae\",\"deliverables\":[],\"negative_record\":{\"not_checked\":[\"prompt_shield: fail. Review its findings before relying on this delivery.\"],\"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":"sha256:59ea0fd9c421fb762af8199e6ab8111b8c4606c5ee0b2dbb630313f3cc44ebea"},"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":"sha256:5f66f0f9ae50edb1ccdad460bce02590161ee4f8edd0f23aee1e4be4a52498aa","anchor":{"event_id":"1957e3f49c30d3dc39266813e2520393172a2f70756264dfded7cf32413c1ea8","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-20T20:26:07.177Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-20T20:26:06.111Z","evidence_url":null,"receipt_uuid":"9751faa9-4190-423f-b0aa-4d74d99e2c39","output_sha256":"sha256:401bd7cbb6f49d0cb6f44d14bb98045448d6dcc7285a21d7d94544771937ea72","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-20T20:26:06.111Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:401bd7cbb6f49d0cb6f44d14bb98045448d6dcc7285a21d7d94544771937ea72\",\"receipt_uuid\":\"9751faa9-4190-423f-b0aa-4d74d99e2c39\",\"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":"2026-10-20T20:26:06.111Z","detail":"The receipt store reports 2026-10-20T20:26:06.111Z; 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":"sha256:401bd7cbb6f49d0cb6f44d14bb98045448d6dcc7285a21d7d94544771937ea72","computed_hash":"sha256:401bd7cbb6f49d0cb6f44d14bb98045448d6dcc7285a21d7d94544771937ea72","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."}}}