{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"6d8541ff-8d03-4cd9-ba52-543de99f408d","source_url":"https://zambo.dev/api/receipt/6d8541ff-8d03-4cd9-ba52-543de99f408d","receipt":{"id":"6d8541ff-8d03-4cd9-ba52-543de99f408d","created_at":"2026-10-22T10:16:13.810Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: workflow_close","tools":["workflow_close"],"steps":[{"tool":"workflow_close","completed_at":"2026-10-22T10:16:13.810Z","status":"success"}],"output_hash":"sha256:335aca33a5514ee4decca0d71aac0123772899f9fed615a1769a7e9b95450c56","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1215,"verification_status":"verified","session_trail":[],"result_preview":"{\"count\":1,\"merkle_root\":\"ccf024d8fbb6144fbe4a33381a95bf5b1fd39c779fb3e0c70c51cf7c538aae8a\",\"children\":[{\"id\":\"40594f9c-2b36-42a9-9ed9-abef82ebd68c\",\"output_hash\":\"e9eca52c08f8272fe3c32b24c57cf8de01f02aecbf17b414480a20bf808e1bd2\"}],\"handover_id\":\"f84e9f74-ab79-48fa-ad13-e1a3e2d74567\",\"steps_digest\":\"ccf024d8fbb6144fbe4a33381a95bf5b1fd39c779fb3e0c70c51cf7c538aae8a\",\"deliverables\":[{\"name\":\"Supplied work\",\"sha256\":\"108103e74d5ee487dd70dd53676015bca2299802189dd645193f179bc33e00f9\"}],\"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":"sha256:24cb24d79733d608987cabb0e9ec8f13c6805b130d26e2cdba17fff09f5fdf1e"},"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":"LOGGED BY AGENT","metadata_hash":"sha256:84da5e674bba533cd3ff04d6351f4b205919a5785348e36b4fd7350db31e3e56","anchor":{"event_id":"118d0e0bc122286b6945741d0ebe254d48b2d5bc6f38359e786990eaa87e1b48","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-22T10:16:14.951Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-22T10:16:13.810Z","evidence_url":null,"receipt_uuid":"6d8541ff-8d03-4cd9-ba52-543de99f408d","output_sha256":"sha256:335aca33a5514ee4decca0d71aac0123772899f9fed615a1769a7e9b95450c56","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-22T10:16:13.810Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:335aca33a5514ee4decca0d71aac0123772899f9fed615a1769a7e9b95450c56\",\"receipt_uuid\":\"6d8541ff-8d03-4cd9-ba52-543de99f408d\",\"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":"2026-10-22T10:16:13.810Z","detail":"The receipt store reports 2026-10-22T10:16:13.810Z; 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":"sha256:335aca33a5514ee4decca0d71aac0123772899f9fed615a1769a7e9b95450c56","computed_hash":"sha256:335aca33a5514ee4decca0d71aac0123772899f9fed615a1769a7e9b95450c56","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."}}}