{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"fb0f29ba-a545-4a91-8f4d-5d3d2aa3ad55","source_url":"https://zambo.dev/api/receipt/fb0f29ba-a545-4a91-8f4d-5d3d2aa3ad55","receipt":{"id":"fb0f29ba-a545-4a91-8f4d-5d3d2aa3ad55","created_at":"2026-10-16T20:13:34.684Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: workflow_close","tools":["workflow_close"],"steps":[{"tool":"workflow_close","completed_at":"2026-10-16T20:13:34.684Z","status":"success"}],"output_hash":"sha256:bd9080d6ba37ae9b9132122a1dc16e0eb5ba3cc7aa4790a7cc3dedb84c391c6e","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1064,"verification_status":"verified","session_trail":[],"result_preview":"{\"count\":3,\"merkle_root\":\"6008197049687857a3c262df0769b2ad2c41833dde32c2881d48f2f944a33fcf\",\"children\":[{\"id\":\"2c268ea3-5106-4cff-ba02-4dadfc4db69f\",\"output_hash\":\"ac5187a9f264ec751ac858098eef20408b424057f84f2da94ac547df0932fa0c\"},{\"id\":\"5dd5cd64-da2d-4742-9bc2-dc64b1ad88c4\",\"output_hash\":\"208a8c4b0f5958623dc16e41782c0e1b639d8ce01cb4d3b43b1c4adffc88a5a8\"},{\"id\":\"ee949f94-9f4e-4f91-9068-82353940a9f0\",\"output_hash\":\"e8f634ca3ec93525d2414dc5bb30f036a4d2ffaceea9445017f5fef47751f08d\"}],\"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:b6d676482de754947d3e3950bd8fa30908191d807de9781c2e803623eac0f8fe"},"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:bf13d3fccf5b0bf4f73a5e472533ec8981d57bce0ac42f850f3c4644fd261d54","anchor":{"event_id":"71c892e1902cc14098e3a5d9ce93d2a1a5c83e168a6560b483bbc4bfb0ff4754","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-16T20:13:35.257Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-16T20:13:34.684Z","evidence_url":null,"receipt_uuid":"fb0f29ba-a545-4a91-8f4d-5d3d2aa3ad55","output_sha256":"sha256:bd9080d6ba37ae9b9132122a1dc16e0eb5ba3cc7aa4790a7cc3dedb84c391c6e","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-16T20:13:34.684Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:bd9080d6ba37ae9b9132122a1dc16e0eb5ba3cc7aa4790a7cc3dedb84c391c6e\",\"receipt_uuid\":\"fb0f29ba-a545-4a91-8f4d-5d3d2aa3ad55\",\"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":"2026-10-16T20:13:34.684Z","detail":"The receipt store reports 2026-10-16T20:13:34.684Z; 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:bd9080d6ba37ae9b9132122a1dc16e0eb5ba3cc7aa4790a7cc3dedb84c391c6e","computed_hash":"sha256:bd9080d6ba37ae9b9132122a1dc16e0eb5ba3cc7aa4790a7cc3dedb84c391c6e","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."}}}