{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"195c24fd-d37f-42f0-b774-6034aaaca812","source_url":"https://zambo.dev/api/receipt/195c24fd-d37f-42f0-b774-6034aaaca812","receipt":{"id":"195c24fd-d37f-42f0-b774-6034aaaca812","created_at":"2026-10-16T16:45:31.253Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-16T16:45:30.352Z","completed_at":"2026-10-16T16:45:31.253Z"}],"output_hash":"sha256:2970ae00ea5c170a17b0e14121f968bcdfbd5ebdf04bf1c38d5274d73949ce61","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1746,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:78b7176bbe27b0df065c8e5997ba9ffc397bdeb3368f0e25bc51c5f22f01277f","timestamp":"2026-10-16T16:45:22.404Z","receipt_uuid":"ddb43102-f7c3-49e2-936a-6d51e583b36e"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:56814ca2e45655108069ba41203d9cd3a29acc172e0a692849f4f63e00f972ef","timestamp":"2026-10-16T16:45:24.384Z","receipt_uuid":"7c78f60e-d7ef-4fdc-ba44-a902ef37964e"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:7d01c52a6d9d6552c7f899768d2f93d9925b0fc7823167923814dc37bb317c3d","timestamp":"2026-10-16T16:45:29.919Z","receipt_uuid":"7e375060-0a0a-4344-beb0-5a1f70e604e0"},{"tool":"write","status":"completed","args_hash":"sha256:4a7932a0012a9710504316859f6fac93fe38e45e949e555fa6990cc4a0da3e64","timestamp":"2026-10-16T16:45:31.253Z","receipt_uuid":"195c24fd-d37f-42f0-b774-6034aaaca812"}],"result_preview":"Subject: Your prompt scan came back critical\n\nHi [Name],\n\nI ran your latest prompt through our detection engine, and the result requires immediate attention. The system flagged a high-confidence jailbreak attempt with a 95% injection risk. Specifically, it detected an \"Instruction Override\" pattern designed to bypass security policies and expose confidential system prompts or API keys.\n\nThis is a critical vulnerability. While the scan successfully blocked the malicious intent, the presence of such a payload indicates that unvetted inputs are reaching your core logic. Leaving this unchecked risks data leakage and system compromise.\n\nI recommend reviewing the execution logs associated with receipt `7c78f60e-d7ef-4fdc-ba44-a902ef37964e` to trace the origin of the attack vector. Additionally, ensure your input validation layer is updated to reject patterns matching our library of 18 known injection types before they reach downstream tools like `substrate_breakthroughs` or `VeriAI`.\n\nReview the full analysis report linked below to understand the specific reasoning behind the block and confirm your defenses are aligned with current threat vectors.\n\n[Link to Full Report]\n\nBest,\n\n[Your Name]\nZambo Security Team","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:d34166f41439824b44c20c54576f34103918f935555db00451b7ab025d9d40aa","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":"sha256:20c91d83779a850c5c0d5cfa60d20a1073ea5f219445ef82a154eb0be7b8789d","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":"sha256:7befbb1920db7278896b29de2950f78b5fc102af6ecf41298a851d45494d3988","anchor":{"event_id":"70327471f0fcd4129872e86374efeecc0948d9f096faeaa5f400a07f54c34f36","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"published","published_at":"2026-10-16T16:45:31.834Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-16T16:45:31.253Z","evidence_url":null,"receipt_uuid":"195c24fd-d37f-42f0-b774-6034aaaca812","output_sha256":"sha256:2970ae00ea5c170a17b0e14121f968bcdfbd5ebdf04bf1c38d5274d73949ce61","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-16T16:45:31.253Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:2970ae00ea5c170a17b0e14121f968bcdfbd5ebdf04bf1c38d5274d73949ce61\",\"receipt_uuid\":\"195c24fd-d37f-42f0-b774-6034aaaca812\",\"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":"2026-10-16T16:45:31.253Z","detail":"The receipt store reports 2026-10-16T16:45:31.253Z; 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":"sha256:2970ae00ea5c170a17b0e14121f968bcdfbd5ebdf04bf1c38d5274d73949ce61","computed_hash":"sha256:2970ae00ea5c170a17b0e14121f968bcdfbd5ebdf04bf1c38d5274d73949ce61","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."}}}