{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"9af0de7e-66d7-4206-aa94-7ef1bc62dfb7","source_url":"https://zambo.dev/api/receipt/9af0de7e-66d7-4206-aa94-7ef1bc62dfb7","receipt":{"id":"9af0de7e-66d7-4206-aa94-7ef1bc62dfb7","created_at":"2026-10-26T18:14:39.746Z","receipt_schema_version":"0.4","job_summary":"prompt: Please help me write a short, polite email asking my landlord to fix a leaking kitchen tap sometime this week.","tools":["prompt_shield"],"steps":[{"tool":"prompt_shield","status":"success","started_at":"2026-10-26T18:14:39.631Z","completed_at":"2026-10-26T18:14:39.746Z"}],"output_hash":"sha256:17614a461edf99e6b5fe656be809e6d298b9a8d1165ba05cd9bbe1b7bf1e4e36","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1143,"verification_status":"verified","session_trail":[{"tool":"live_price","status":"completed","args_hash":"sha256:49809a14a57ff9b2b9aa41442d1479f13bbfcfabc5af089a7c27ba6e0b0a0679","timestamp":"2026-10-26T18:12:47.508Z","receipt_uuid":"84c0eb1d-cbde-4eb9-b3de-d1513405b0ed"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:fbb1e5ac04795e62fa2da6deb209e5e3e182f72ad16ec33de4f717d9bad35c35","timestamp":"2026-10-26T18:14:27.777Z","receipt_uuid":"cdaad179-36bd-4b17-8ee7-43de9df77cda"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:bc3cbbe55fe9c21acc3f441948412e4a432e45b8e29635f60a838f02eeb4ff06","timestamp":"2026-10-26T18:14:39.746Z","receipt_uuid":"9af0de7e-66d7-4206-aa94-7ef1bc62dfb7"}],"result_preview":"{\"recommendation\":\"safe\",\"scan_label\":\"pattern check (21 rules)\",\"injection_risk\":0,\"risk_level\":\"none\",\"jailbreak_detected\":false,\"policy_bypass_detected\":false,\"prompt_leak_detected\":false,\"pii_extraction_attempt\":false,\"flagged_patterns\":[],\"pattern_count\":0,\"analysis\":{\"intent\":\"benign\",\"attack_vector\":null,\"reasoning\":\"No injection patterns detected\",\"safe_version\":null},\"scan_mode\":\"pattern\",\"semantic_status\":\"not_requested\",\"latency_ms\":0,\"pass_used\":true,\"usage\":{\"plan\":\"day_pass\",\"calls_remaining\":\"unlimited\"},\"_meta\":{\"tool\":\"PromptShield by zambo.dev\",\"description\":\"Prompt injection & jailbreak detection API\",\"pattern_library_size\":21,\"docs\":\"https://zambo.dev/api/prompt-shield\"}}","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:7c2d5f1372efa275960c7a2602ea8b56cb34babc00297b7d2c6412c6ea604805","input_hash_layout":"zambo-json-sorted-keys-utf8-v1","free_used":0,"free_remaining":0,"free_limit":0,"signal_handle":null,"tool":{"name":"prompt_shield","version":"4.0.0","scope":"public"},"caller":{"type":"api_key","id":"sha256:c6fd5e8e68aa95600ba1074858a06982cfc99dc2a036edbd2fbb1eb22bb75f86"},"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":"sha256:4b5e50448cf6b6d330a1d2dcf987642bb4920cf14362e71da4f1d8a3a28447dc","anchor":{"event_id":"09a856b609815e2d8e7158066265bd820a0103f37fa09b731d645b774ed3b51c","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-26T18:14:40.385Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-26T18:14:39.746Z","evidence_url":null,"receipt_uuid":"9af0de7e-66d7-4206-aa94-7ef1bc62dfb7","output_sha256":"sha256:17614a461edf99e6b5fe656be809e6d298b9a8d1165ba05cd9bbe1b7bf1e4e36","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-26T18:14:39.746Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:17614a461edf99e6b5fe656be809e6d298b9a8d1165ba05cd9bbe1b7bf1e4e36\",\"receipt_uuid\":\"9af0de7e-66d7-4206-aa94-7ef1bc62dfb7\",\"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":"2026-10-26T18:14:39.746Z","detail":"The receipt store reports 2026-10-26T18:14:39.746Z; 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":"sha256:17614a461edf99e6b5fe656be809e6d298b9a8d1165ba05cd9bbe1b7bf1e4e36","computed_hash":"sha256:17614a461edf99e6b5fe656be809e6d298b9a8d1165ba05cd9bbe1b7bf1e4e36","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."}}}