{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"1d4bd99e-a165-4247-8944-221927ce60b4","source_url":"https://zambo.dev/api/receipt/1d4bd99e-a165-4247-8944-221927ce60b4","receipt":{"id":"1d4bd99e-a165-4247-8944-221927ce60b4","created_at":"2026-10-18T23:36:44.058Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: workflow_close","tools":["workflow_close"],"steps":[{"tool":"workflow_close","completed_at":"2026-10-18T23:36:44.058Z","status":"success"}],"output_hash":"sha256:5e578cd904c118fdb0c22f77850e9e63fdc299ae228103ede32492e55147fb1a","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1082,"verification_status":"verified","session_trail":[],"result_preview":"{\"count\":1,\"merkle_root\":\"c6bc2669e9c7b204ee23b72b4e09d13f62c942b66b334251048a68d7f0d2edf1\",\"children\":[{\"id\":\"45a626c4-d327-433c-b2c9-e71e61055ed4\",\"output_hash\":\"f1546516000b9da244746285e12769e7aaa6966fa73bcd7eb88e428ea49f5fae\"}],\"deliverables\":[{\"name\":\"Supplied work\",\"sha256\":\"c410ba9532957b7fc4b3032499e92802974876ae8e713f576b62221ed21702ca\"}],\"negative_record\":{\"not_checked\":[\"Pasted work was supplied by the visitor. Its accuracy was not independently checked.\",\"prompt_shield\",\"The supplied work was saved, not independently executed or 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":"sha256:1986899039da0860fd72b9754d1186bbfdcfa982d473459f1e731a41a5fe3955"},"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":"sha256:2aaa1be741a2462f7a3fe959f639934b5d358cd15dab20d582b7e5d3af326aa7","anchor":{"event_id":"7674a3cd80b47c25ce834e60d0f1d759eaa23f2bb3fbccac557d860aeae09463","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-18T23:36:44.619Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-18T23:36:44.058Z","evidence_url":null,"receipt_uuid":"1d4bd99e-a165-4247-8944-221927ce60b4","output_sha256":"sha256:5e578cd904c118fdb0c22f77850e9e63fdc299ae228103ede32492e55147fb1a","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-18T23:36:44.058Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:5e578cd904c118fdb0c22f77850e9e63fdc299ae228103ede32492e55147fb1a\",\"receipt_uuid\":\"1d4bd99e-a165-4247-8944-221927ce60b4\",\"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":"2026-10-18T23:36:44.058Z","detail":"The receipt store reports 2026-10-18T23:36:44.058Z; 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":"sha256:5e578cd904c118fdb0c22f77850e9e63fdc299ae228103ede32492e55147fb1a","computed_hash":"sha256:5e578cd904c118fdb0c22f77850e9e63fdc299ae228103ede32492e55147fb1a","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."}}}