{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"c497690c-b12a-449c-abfc-5bb18ef3ca8c","source_url":"https://zambo.dev/api/receipt/c497690c-b12a-449c-abfc-5bb18ef3ca8c","receipt":{"id":"c497690c-b12a-449c-abfc-5bb18ef3ca8c","created_at":"2026-10-29T03:06:14.168Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: workflow_close","tools":["workflow_close"],"steps":[{"tool":"workflow_close","status":"success","started_at":"2026-10-29T03:06:13.740Z","completed_at":"2026-10-29T03:06:14.168Z"}],"output_hash":"sha256:53c712e946691dcd4d89ef6c9caaf761574aad00fdda186f1b1a61e550df2401","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1250,"verification_status":"verified","session_trail":[{"tool":"live_price","status":"completed","args_hash":"sha256:7da182dd678ee47c5c85ae7d647efc203222e0cd1bb60ad4fb2ba183fd2d600d","timestamp":"2026-10-29T03:06:11.503Z","receipt_uuid":"9cb68ad1-e24d-4099-b653-3f760548d666"},{"tool":"live_price","status":"completed","args_hash":"sha256:75010def178f1e8835d7d97e875acdcd783568f4b76bb99394e41ef6bd36ca3b","timestamp":"2026-10-29T03:06:12.513Z","receipt_uuid":"f9790228-692e-436d-98e6-b2260f1bad42"},{"tool":"workflow_close","status":"completed","args_hash":"sha256:13f4a1c128e570af75d3ca2a1b6e4ef16cb44a8ff3cc0e15945712f8549cd3f2","timestamp":"2026-10-29T03:06:14.168Z","receipt_uuid":"c497690c-b12a-449c-abfc-5bb18ef3ca8c"}],"result_preview":"{\"count\":2,\"merkle_root\":\"1d06f50d2da3b0879493152f40f7f58b0b0df0589736a95efe4b8da5d75930bf\",\"merkle_version\":\"seq-output-v1\",\"children\":[{\"id\":\"9cb68ad1-e24d-4099-b653-3f760548d666\",\"output_hash\":\"9d86c1c979868a3a806abcafa7dd36c761af21a483fc61ce583efb63f856267a\"},{\"id\":\"f9790228-692e-436d-98e6-b2260f1bad42\",\"output_hash\":\"d57600bcb61a9a22ebf17f6b485de9deec5da738d3fc83942b7daf981e866d63\"}],\"message\":\"Wrapped up 2 steps. Here's your proof page: https://zambo.dev/workflow/9bc8f30c-1389-4ee7-b803-2da3233c7d1d\",\"first_closed_at\":\"2026-10-29T03:06:13.819Z\",\"free_view_expires_at\":\"2026-10-30T03:06:13.819Z\",\"page_state\":\"free\",\"disclosure\":\"This proof page has no current expiry. A pass lets you save and share the full proof, with a PDF.\",\"verification_status\":\"not_verified\",\"issuer_authenticated\":false}","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:13f4a1c128e570af75d3ca2a1b6e4ef16cb44a8ff3cc0e15945712f8549cd3f2","input_hash_layout":"zambo-json-sorted-keys-utf8-v1","free_used":2,"free_remaining":18,"free_limit":20,"signal_handle":null,"tool":{"name":"workflow_close","version":"4.0.0","scope":"public"},"caller":{"type":"session","id":"sha256:7b94b399fe574525ceb7304a1cffeea545b84e958c926b8b56a9ea6b814115c8"},"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":"sha256:2f5b4e422f778a29d05da5eb5ca9d1ba0a81c15fd33ea316c4434f914add31e4","anchor":{"event_id":"6980a15bb0164aca750e7e23f39358c8b8580cf71e003c4d732310a5e37e3a29","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-29T03:06:14.799Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-29T03:06:14.168Z","evidence_url":null,"receipt_uuid":"c497690c-b12a-449c-abfc-5bb18ef3ca8c","output_sha256":"sha256:53c712e946691dcd4d89ef6c9caaf761574aad00fdda186f1b1a61e550df2401","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-29T03:06:14.168Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:53c712e946691dcd4d89ef6c9caaf761574aad00fdda186f1b1a61e550df2401\",\"receipt_uuid\":\"c497690c-b12a-449c-abfc-5bb18ef3ca8c\",\"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":"2026-10-29T03:06:14.168Z","detail":"The receipt store reports 2026-10-29T03:06:14.168Z; 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."}},"execution_context":{"environment":"zambo.dev hosted MCP"}},"verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:53c712e946691dcd4d89ef6c9caaf761574aad00fdda186f1b1a61e550df2401","computed_hash":"sha256:53c712e946691dcd4d89ef6c9caaf761574aad00fdda186f1b1a61e550df2401","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."}}}