{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"fb9ed87d-81fe-4664-be10-bf06738f7b92","source_url":"https://zambo.dev/api/receipt/fb9ed87d-81fe-4664-be10-bf06738f7b92","receipt":{"id":"fb9ed87d-81fe-4664-be10-bf06738f7b92","created_at":"2026-10-24T01:09:26.126Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: workflow_close","tools":["workflow_close"],"steps":[{"tool":"workflow_close","completed_at":"2026-10-24T01:09:26.126Z","status":"success"}],"output_hash":"sha256:7a3a6ae579af61aba38eab3aece5f2209709c94eff76ebaf3248ea5b2a06f8c0","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1165,"verification_status":"verified","session_trail":[],"result_preview":"{\"count\":1,\"merkle_root\":\"a45f00ca6b6b1402a9d7f76aba366ff9a34f36a9883675961b88ccbe5786f10b\",\"children\":[{\"id\":\"8f2dbd6f-ba5d-49ba-aaf3-50c2ffeb8bb9\",\"output_hash\":\"16fba5634c784ec043d22304427c14adda9fd510fabea1372764c4f03ca5e2a8\"}],\"handover_id\":\"052c121f-5365-4cd4-a276-45e166d800bd\",\"steps_digest\":\"fd07def55703a1abe91e414cd147fb4be77f55a93bc31ba60d329029f9e644ad\",\"graph_sha256\":\"4faf4758388b1717835412dc8c1963fe6e10cdda45bc4b5d215d7a92e4afc5c0\",\"deliverables\":[{\"name\":\"confirmation\",\"sha256\":null},{\"name\":\"Supplied work\",\"sha256\":\"cf7c60f682e51fc588c0e445d0dc2bdac8b4ea5bf85a333d369cddf5bd84dce5\"}],\"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":"sha256:69fa7d158c5dedd7d7b8c90ae8affe1896ed2b4cca38a9e5570eb154d9de6d26"},"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":"sha256:4fdaead6c005388cc09dbe0a7014d792cafe2c452ceddecad2e04ab720e1ef93","anchor":{"event_id":"1549b83d427613597c3d83c8eed0fda5b9b222b55059d37dbdb042ff63bff861","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-24T01:09:28.070Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-24T01:09:26.126Z","evidence_url":null,"receipt_uuid":"fb9ed87d-81fe-4664-be10-bf06738f7b92","output_sha256":"sha256:7a3a6ae579af61aba38eab3aece5f2209709c94eff76ebaf3248ea5b2a06f8c0","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-24T01:09:26.126Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:7a3a6ae579af61aba38eab3aece5f2209709c94eff76ebaf3248ea5b2a06f8c0\",\"receipt_uuid\":\"fb9ed87d-81fe-4664-be10-bf06738f7b92\",\"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":"2026-10-24T01:09:26.126Z","detail":"The receipt store reports 2026-10-24T01:09:26.126Z; 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":"sha256:7a3a6ae579af61aba38eab3aece5f2209709c94eff76ebaf3248ea5b2a06f8c0","computed_hash":"sha256:7a3a6ae579af61aba38eab3aece5f2209709c94eff76ebaf3248ea5b2a06f8c0","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."}}}