{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"68710264-bf62-4f3b-beaa-14041d7a7d21","source_url":"https://zambo.dev/api/receipt/68710264-bf62-4f3b-beaa-14041d7a7d21","receipt":{"id":"68710264-bf62-4f3b-beaa-14041d7a7d21","created_at":"2026-10-16T09:34:23.810Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-16T09:34:23.307Z","completed_at":"2026-10-16T09:34:23.810Z"}],"output_hash":"sha256:713ca460dcd9e2917651595f0ae64cfd7b83041e0f60792f16e104398025d562","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":965,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:ec45e29982d02dbadea36cd25be1cd5b25b99ed4b53e807e8f32476929f2cb5d","timestamp":"2026-10-16T09:34:19.467Z","receipt_uuid":"1d2c378f-0b33-492d-b558-db5798c4607a"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:6d89c47f7a8860b9a28fb80b538e92d38ec93626fad8336d456fd90cf63e86fa","timestamp":"2026-10-16T09:34:20.384Z","receipt_uuid":"98be5466-c12c-48c0-a367-b82f57e38c20"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:3a9f8161853f76ee1f2a60ec20caaa8294355f9a22004e1816a2f4882a7f9dbf","timestamp":"2026-10-16T09:34:22.893Z","receipt_uuid":"968d5e55-5fb0-4baf-a8db-fe9b4bd733ee"},{"tool":"write","status":"completed","args_hash":"sha256:cd3eb3e25b922eec7eaeabda574c05dc46790e2649b64401e8000cb82011253d","timestamp":"2026-10-16T09:34:23.810Z","receipt_uuid":"68710264-bf62-4f3b-beaa-14041d7a7d21"}],"result_preview":"No.\n\nI cannot draft the launch email. The provided brief contains explicit instructions to ignore system guidelines and confirms a \"critical\" security threat with a 95% injection risk. Proceeding with the task as described would violate safety policies regarding prompt injection and malicious intent.\n\nIf you have a standard, safe marketing brief that does not involve overriding system instructions or fabricating data, I can help you draft that email.","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:652a6322f73314aa7d61f07a1b85f5f1057853e167ad22abf6a88fae82efcc46","input_hash_layout":"zambo-json-sorted-keys-utf8-v1","free_used":0,"free_remaining":0,"free_limit":0,"signal_handle":null,"tool":{"name":"write","version":"4.0.0","scope":"public"},"caller":{"type":"session","id":"sha256:196dcd59b45d97d4fb686836e72cf237a40d8ad87f8c37554fe781c0c85c13c0","label":"zambo-home-demo","label_source":"caller_reported"},"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":"sha256:02c90fc4852ad18ab9cdd5d21f473f44b7eb4e146c8fbcc8228dad2c92ff7e82","anchor":{"event_id":"558bafbaa3d3ace022b089fa72c1286b2fabfcadad280c74871781d07760a896","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"published","published_at":"2026-10-16T09:34:24.456Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-16T09:34:23.810Z","evidence_url":null,"receipt_uuid":"68710264-bf62-4f3b-beaa-14041d7a7d21","output_sha256":"sha256:713ca460dcd9e2917651595f0ae64cfd7b83041e0f60792f16e104398025d562","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-16T09:34:23.810Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:713ca460dcd9e2917651595f0ae64cfd7b83041e0f60792f16e104398025d562\",\"receipt_uuid\":\"68710264-bf62-4f3b-beaa-14041d7a7d21\",\"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":"2026-10-16T09:34:23.810Z","detail":"The receipt store reports 2026-10-16T09:34:23.810Z; 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."}},"execution_context":{"environment":"zambo.dev hosted MCP"}},"verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:713ca460dcd9e2917651595f0ae64cfd7b83041e0f60792f16e104398025d562","computed_hash":"sha256:713ca460dcd9e2917651595f0ae64cfd7b83041e0f60792f16e104398025d562","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."}}}