{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"c500c060-ea96-4c34-a114-35db5323b3b8","source_url":"https://zambo.dev/api/receipt/c500c060-ea96-4c34-a114-35db5323b3b8","receipt":{"id":"c500c060-ea96-4c34-a114-35db5323b3b8","created_at":"2026-10-17T22:56:29.718Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-17T22:56:28.879Z","completed_at":"2026-10-17T22:56:29.718Z"}],"output_hash":"sha256:45f6a73a5e06109850a1767714b1b94e89bb253c685d094dcdb43ff8e91d3ffa","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1718,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:18e9c61a5cbff474f93156905e130f4e0259ed4fd303f15d59c678e5969623a6","timestamp":"2026-10-17T22:56:24.860Z","receipt_uuid":"a3fbc3dd-7b03-4530-96b5-932d30ccf7b7"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:e1d4a9a92a2fd9aba3143de979ca07667628394291a99b2f39d5941a4f23685e","timestamp":"2026-10-17T22:56:26.344Z","receipt_uuid":"9c5af3e8-aa40-4a17-b7ba-f2cc9e329128"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:df45b363dfae54e5492b9f793036e63242c7dfe81db62e72805670e991e8c418","timestamp":"2026-10-17T22:56:28.501Z","receipt_uuid":"066ba467-229f-4cae-b6aa-0fa9dcaf92da"},{"tool":"write","status":"completed","args_hash":"sha256:d80203038254d37b70d6d8c07acb1faa323c1909e595de7dd462157ee2679df5","timestamp":"2026-10-17T22:56:29.718Z","receipt_uuid":"c500c060-ea96-4c34-a114-35db5323b3b8"}],"result_preview":"Subject: Zambo PromptShield: Critical Threat Detection in Production\n\nHi [Name],\n\nYour latest scan flagged a critical injection attempt. The system detected a jailbreak vector attempting to override core instructions and extract system prompts.\n\nPromptShield caught it.\n\nThe semantic analysis identified the malicious intent with 95% confidence. It blocked the payload before it reached your LLM, preventing any data leakage or policy bypass. This isn’t just filtering; it’s a hard stop on adversarial attacks designed to break your guardrails.\n\nRight now, your API is protected against these specific patterns. You’re seeing real-time defense against the most common AI security threats: prompt leaks, PII extraction attempts, and instruction overrides.\n\n**Next Step:**\nReview the full breakdown of the blocked attack here: [Link to Receipt]\n\nCheck the \"Analysis\" section to see exactly how the 18-rule pattern library identified the threat. Understand the mechanism, then integrate the API into your production pipeline to ensure every incoming prompt is vetted before processing.\n\nThis is the baseline security layer every AI product needs.\n\nBest,\n\n[Your Name]\n[Your Title]\nZambo","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:2948b9ee7333e5ce505ab44c69be7ef4340021f14ecf67298b8ccb6ab8cae03f","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:b5803c955f15f6b49339600589698940270a06df9aee85d2789cfbbe0cae1c43","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:ea855da5e28da1275b9ea7abf4fc720473c4a16c6ce5da11744e93ad7ae2317d","anchor":{"event_id":"103f1bff3e15b3eb848aa46c4ba504facb322967e79331e82c161ce18428d174","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"published","published_at":"2026-10-17T22:56:30.288Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-17T22:56:29.718Z","evidence_url":null,"receipt_uuid":"c500c060-ea96-4c34-a114-35db5323b3b8","output_sha256":"sha256:45f6a73a5e06109850a1767714b1b94e89bb253c685d094dcdb43ff8e91d3ffa","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-17T22:56:29.718Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:45f6a73a5e06109850a1767714b1b94e89bb253c685d094dcdb43ff8e91d3ffa\",\"receipt_uuid\":\"c500c060-ea96-4c34-a114-35db5323b3b8\",\"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":"2026-10-17T22:56:29.718Z","detail":"The receipt store reports 2026-10-17T22:56:29.718Z; 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":"sha256:45f6a73a5e06109850a1767714b1b94e89bb253c685d094dcdb43ff8e91d3ffa","computed_hash":"sha256:45f6a73a5e06109850a1767714b1b94e89bb253c685d094dcdb43ff8e91d3ffa","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."}}}