{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"7ba5dcb9-a6a9-4a09-90bd-00f8786b67d0","source_url":"https://zambo.dev/api/receipt/7ba5dcb9-a6a9-4a09-90bd-00f8786b67d0","receipt":{"id":"7ba5dcb9-a6a9-4a09-90bd-00f8786b67d0","created_at":"2026-11-03T08:06:47.314Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: workflow_close","tools":["workflow_close"],"steps":[{"tool":"workflow_close","status":"success","started_at":"2026-11-03T08:06:46.846Z","completed_at":"2026-11-03T08:06:47.314Z"}],"output_hash":"sha256:05876328ab6513a1db342d3e069482fca3614fdee1b8affa3dd036a48b7e0c33","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:bb14b664a5d4fa92f6627eace2a12503eb68a7ee55556157d7f5788acc193580","timestamp":"2026-11-03T08:06:40.638Z","receipt_uuid":"2847655b-676b-42af-90d8-16cb29de9940"},{"tool":"handover","status":"completed","args_hash":"sha256:9ab5e56d8e293e62aa13a5ab82933e9a2f00b8b935a8c494586d504c85b5c3b4","timestamp":"2026-11-03T08:06:43.770Z","receipt_uuid":"27da6a8e-b4ec-4fd2-849e-95c175854cf0"},{"tool":"workflow_close","status":"completed","args_hash":"sha256:7da62bdb67c8ff43e0f274cad43fd9c8efe2754b2f6fca8f16c9d0b5e8943b80","timestamp":"2026-11-03T08:06:47.314Z","receipt_uuid":"7ba5dcb9-a6a9-4a09-90bd-00f8786b67d0"}],"result_preview":"{\"count\":2,\"merkle_root\":\"5c1f4236d4d529f7a9c24d60f76d68f48881cc2dbb48dcf0f3746b956b65effc\",\"merkle_version\":\"seq-output-v1\",\"children\":[{\"id\":\"2847655b-676b-42af-90d8-16cb29de9940\",\"output_hash\":\"68df091d9d8dd1fe1159021464f6e5dc758034a034e8c18f862928b8b6c3ad1e\"},{\"id\":\"27da6a8e-b4ec-4fd2-849e-95c175854cf0\",\"output_hash\":\"4e264917db32076f6af56d245f1ea13164d6ce135d4d8724df03550b0cd8f584\"}],\"message\":\"Wrapped up 2 steps. Here's your proof page: https://zambo.dev/workflow/4887d1ad-0659-4908-83f8-4e07ec550e4a\",\"first_closed_at\":\"2026-11-03T08:06:46.935Z\",\"free_view_expires_at\":\"2026-11-04T08:06:46.935Z\",\"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":"sha256:7da62bdb67c8ff43e0f274cad43fd9c8efe2754b2f6fca8f16c9d0b5e8943b80","input_hash_layout":"zambo-json-sorted-keys-utf8-v1","free_used":1,"free_remaining":19,"free_limit":20,"signal_handle":null,"tool":{"name":"workflow_close","version":"4.0.0","scope":"public"},"caller":{"type":"session","id":"sha256:88bc3141f6dbedd212913ab045c523730740faf8a14f4a6b45aa7336796bf2b2"},"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":"empty","result_source":null,"evidence_source":null,"external_evidence":[],"provenance":{"result_source":null,"evidence_source":null,"evidence_status":"empty","evidence_captures":[]},"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:f782511a71cac8be2345fee068c11d7cf518b56d9ce643fbd3e4949ffbec85d7","anchor":{"event_id":"b6675cdc8aecec62bd4ed462f5bef631cf6d9ac6852a83ca1cd53c658b44d9db","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-11-03T08:06:47.865Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-11-03T08:06:47.314Z","evidence_url":null,"receipt_uuid":"7ba5dcb9-a6a9-4a09-90bd-00f8786b67d0","output_sha256":"sha256:05876328ab6513a1db342d3e069482fca3614fdee1b8affa3dd036a48b7e0c33","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-03T08:06:47.314Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:05876328ab6513a1db342d3e069482fca3614fdee1b8affa3dd036a48b7e0c33\",\"receipt_uuid\":\"7ba5dcb9-a6a9-4a09-90bd-00f8786b67d0\",\"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":"2026-11-03T08:06:47.314Z","detail":"The receipt store reports 2026-11-03T08:06:47.314Z; 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","quota_identity":{"meter_key":"sha256:ef05cea9abe6452ddc8d25f11c9b3c0c71292cddf84da771415766f49192ecf4","stable_handle_hash":"sha256:88bc3141f6dbedd212913ab045c523730740faf8a14f4a6b45aa7336796bf2b2"}}},"evidence_status":"empty","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:05876328ab6513a1db342d3e069482fca3614fdee1b8affa3dd036a48b7e0c33","computed_hash":"sha256:05876328ab6513a1db342d3e069482fca3614fdee1b8affa3dd036a48b7e0c33","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."}}}