{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"da1d4644-54f6-45f1-9bd1-87a4cf26942f","source_url":"https://zambo.dev/api/receipt/da1d4644-54f6-45f1-9bd1-87a4cf26942f","receipt":{"id":"da1d4644-54f6-45f1-9bd1-87a4cf26942f","created_at":"2026-10-22T08:26:37.585Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: workflow_close","tools":["workflow_close"],"steps":[{"tool":"workflow_close","completed_at":"2026-10-22T08:26:37.585Z","status":"success"}],"output_hash":"sha256:5641882dbe6481b19d18d2d905d1b175dd712f409b32dc4dbdf73626543d0e06","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":945,"verification_status":"verified","session_trail":[],"result_preview":"{\"count\":1,\"merkle_root\":\"775315547cc2544f17d10fbce6c9ccf91488bb2afa945f415151bfeeff0d1b3d\",\"children\":[{\"id\":\"2fb47618-e53b-421c-87ad-f567c82dbe1b\",\"output_hash\":\"d730e4193ad297ee7e2bc39d900ef4c8ef3087cecfe14e12f6523fb8aca96222\"}],\"handover_id\":\"2e00c048-fff8-426a-b900-e5b8faeb629f\",\"steps_digest\":\"775315547cc2544f17d10fbce6c9ccf91488bb2afa945f415151bfeeff0d1b3d\",\"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:e3e2b62a43c7f7ba2e4b46ef1f4225c5349f9cbb9196d552d39281eccd8fdab8"},"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":"sha256:96fb3d7436191df3158a671fab7376b8d25dcb1314a422509ca3262c9e989e30","anchor":{"event_id":"d458ced3d1d54d404fa0461ac65025dc18a6d2dca61efe7cb028c99c21a28baf","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-22T08:26:38.133Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-22T08:26:37.585Z","evidence_url":null,"receipt_uuid":"da1d4644-54f6-45f1-9bd1-87a4cf26942f","output_sha256":"sha256:5641882dbe6481b19d18d2d905d1b175dd712f409b32dc4dbdf73626543d0e06","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-22T08:26:37.585Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:5641882dbe6481b19d18d2d905d1b175dd712f409b32dc4dbdf73626543d0e06\",\"receipt_uuid\":\"da1d4644-54f6-45f1-9bd1-87a4cf26942f\",\"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":"2026-10-22T08:26:37.585Z","detail":"The receipt store reports 2026-10-22T08:26:37.585Z; 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":"sha256:5641882dbe6481b19d18d2d905d1b175dd712f409b32dc4dbdf73626543d0e06","computed_hash":"sha256:5641882dbe6481b19d18d2d905d1b175dd712f409b32dc4dbdf73626543d0e06","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."}}}