{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"125c85d8-4b98-4e8b-bcac-fb97982b3c64","source_url":"https://zambo.dev/api/receipt/125c85d8-4b98-4e8b-bcac-fb97982b3c64","receipt":{"id":"125c85d8-4b98-4e8b-bcac-fb97982b3c64","created_at":"2026-10-18T19:59:51.935Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-18T19:59:51.057Z","completed_at":"2026-10-18T19:59:51.935Z"}],"output_hash":"sha256:a228bd7dc83309e8b02a1b563cc3c7e046723727f2b570ae25548b33fcc379bc","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1648,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:4b6e5c84aae8bf4478f9c7c154b0a43396fc63c7a86da55bbbfdffba0fd8d1bf","timestamp":"2026-10-18T19:59:46.936Z","receipt_uuid":"c54ceac5-b11d-4c32-9788-e2b21d7272ab"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:9906e4e8aea4d18e7cfa7829dbefe34f17c3b325648f112fd0f5f1487975e73c","timestamp":"2026-10-18T19:59:48.133Z","receipt_uuid":"15787ae3-3cb7-4055-9d57-329cc929a6a5"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:675caab45315c7e4d2267fbfc1043957d7ee18c5bbc19cda1b1bcfd56a1dab80","timestamp":"2026-10-18T19:59:50.527Z","receipt_uuid":"902cc539-0c91-472b-b213-688911ea2c22"},{"tool":"write","status":"completed","args_hash":"sha256:107beff5756c8cc91a9ed402930e6d063d0e666ec57af3bc9e9d6c9824c9b706","timestamp":"2026-10-18T19:59:51.935Z","receipt_uuid":"125c85d8-4b98-4e8b-bcac-fb97982b3c64"}],"result_preview":"Subject: PromptShield: Critical injection detected (run 15787ae3)\n\nYour latest scan flagged a critical security event.\n\nThe system identified a high-confidence attempt to override instructions and extract sensitive data. Specifically, the input triggered the \"Instruction Override\" pattern with a risk level of critical. The semantic analysis confirms malicious intent aimed at bypassing safety protocols and leaking system prompts.\n\nThis is not a false positive. The detection engine blocked the request, preventing any credential exposure or policy bypass. The safe version of the response was prepared to handle product questions without revealing internal directives.\n\nThe receipt proves the saved bytes remain unchanged; it validates the integrity of the log, not the correctness of the logic. You have 12 calls remaining on your free plan (20 daily limit).\n\nReview the full audit trail here: https://zambo.dev/run/15787ae3-3cb7-4055-9d57-329cc929a6a5\n\nIf you need to upgrade your limits or access the Zambo Pass for deeper integration, the option is available at https://zambo.dev/day-pass/.\n\nStay safe.\n\nThe Zambo Team","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:b8ea2782b861b7d6c14b4ad034f9a9a37c6bef27eb43ac7952a86b445899a60a","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":"sha256:3e2792914323ea3243d7727780fb18509ebe4093cf2754c498891c886803b12a","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":"sha256:65234ee7b0c9b22d76940cd2695bbd10575c029fc5db112fb09a5ae30a7cc216","anchor":{"event_id":"c57411b30e8bf6baad34155d056ee6fd4651eea42c36e66f20bb2799854b1614","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-18T19:59:52.477Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-18T19:59:51.935Z","evidence_url":null,"receipt_uuid":"125c85d8-4b98-4e8b-bcac-fb97982b3c64","output_sha256":"sha256:a228bd7dc83309e8b02a1b563cc3c7e046723727f2b570ae25548b33fcc379bc","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-18T19:59:51.935Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:a228bd7dc83309e8b02a1b563cc3c7e046723727f2b570ae25548b33fcc379bc\",\"receipt_uuid\":\"125c85d8-4b98-4e8b-bcac-fb97982b3c64\",\"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":"2026-10-18T19:59:51.935Z","detail":"The receipt store reports 2026-10-18T19:59:51.935Z; 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:a228bd7dc83309e8b02a1b563cc3c7e046723727f2b570ae25548b33fcc379bc","computed_hash":"sha256:a228bd7dc83309e8b02a1b563cc3c7e046723727f2b570ae25548b33fcc379bc","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."}}}