{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"1a6e8df8-21f1-4941-93a1-17653dcaa822","source_url":"https://zambo.dev/api/receipt/1a6e8df8-21f1-4941-93a1-17653dcaa822","receipt":{"id":"1a6e8df8-21f1-4941-93a1-17653dcaa822","created_at":"2026-11-05T19:29:59.754Z","receipt_schema_version":"0.4","job_summary":"prompt: Please summarize this sentence: The office opens at 9 AM.","tools":["prompt_shield"],"steps":[{"tool":"prompt_shield","status":"success","started_at":"2026-11-05T19:29:58.642Z","completed_at":"2026-11-05T19:29:59.754Z"}],"output_hash":"sha256:704e18b62603dbb4224acb259e71115a60401a11c3ec982ff45d178d80265738","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1430,"verification_status":"verified","session_trail":[],"result_preview":"{\"recommendation\":\"safe\",\"scan_label\":\"semantic analysis + 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\":\"The prompt is a simple, standard request to summarize a factual sentence about office hours. It contains no hidden instructions, malicious intent, or attempts to bypass safety guidelines.\",\"safe_version\":null},\"scan_mode\":\"deep\",\"semantic_status\":\"completed\",\"latency_ms\":1074,\"pass_used\":false,\"usage\":{\"plan\":\"free\",\"calls_remaining\":\"unknown\",\"daily_limit\":20,\"upgrade\":\"https://zambo.dev/day-pass/\"},\"_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":"sha256:9f066ab4fd1219b44dee57929dcdec2d3697801eb06d0274256ab352a44055ff","input_hash_layout":"zambo-json-sorted-keys-utf8-v1","free_used":1,"free_remaining":19,"free_limit":20,"signal_handle":null,"tool":{"name":"prompt_shield","version":"4.0.0","scope":"public"},"caller":{"type":"anonymous","id":"sha256:55fce9dfb802e2d249282839de69277f7b4690fa1f671a2a45ce069f49200321","basis":"ip_ua_30d","rotates_at":"2026-12-03T00:00:00.000Z"},"side_effects":{"declared":["none"],"schema_version":"zambo-side-effects/1","declaration_hash":"sha256:45aad38f3aa982b9aafe92ecb416ebe98791eddbaf8ab6df0bd08605b7c1bfee"},"evidence_sha256":"sha256:7bd9e32675eba5c714425de745f68819c83eba67c2e874132d360a011af0c59c","evidence_url":"/api/evidence/7bd9e32675eba5c714425de745f68819c83eba67c2e874132d360a011af0c59c","evidence_byte_length":925,"evidence_content_type":"application/json","evidence_source_url":null,"evidence_status":"ok","result_source":null,"evidence_source":"localhost","external_evidence":[],"provenance":{"result_source":null,"evidence_source":"localhost","evidence_status":"ok","evidence_captures":[{"sha256":"sha256:7bd9e32675eba5c714425de745f68819c83eba67c2e874132d360a011af0c59c","source":"localhost","capture_role":"primary","evidence_status":"ok"}]},"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:0ca27efd1f144859dfb86863fbb6fd37d950b42f122850eb05564cb799a4ca87","anchor":{"event_id":"7ad2c5bc7b391360d17ab85fa7171f16f77db6cde627f2cbbbeb66a54066b8fa","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-11-05T19:30:00.672Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-11-05T19:29:59.754Z","evidence_url":"https://zambo.dev/api/evidence/7bd9e32675eba5c714425de745f68819c83eba67c2e874132d360a011af0c59c","receipt_uuid":"1a6e8df8-21f1-4941-93a1-17653dcaa822","output_sha256":"sha256:704e18b62603dbb4224acb259e71115a60401a11c3ec982ff45d178d80265738","schema_version":"zambo-receipt-anchor/1","evidence_sha256":"sha256:7bd9e32675eba5c714425de745f68819c83eba67c2e874132d360a011af0c59c","evidence_byte_length":925},"envelope_bytes":"{\"anchored_at\":\"2026-11-05T19:29:59.754Z\",\"evidence_byte_length\":925,\"evidence_sha256\":\"sha256:7bd9e32675eba5c714425de745f68819c83eba67c2e874132d360a011af0c59c\",\"evidence_url\":\"https://zambo.dev/api/evidence/7bd9e32675eba5c714425de745f68819c83eba67c2e874132d360a011af0c59c\",\"output_sha256\":\"sha256:704e18b62603dbb4224acb259e71115a60401a11c3ec982ff45d178d80265738\",\"receipt_uuid\":\"1a6e8df8-21f1-4941-93a1-17653dcaa822\",\"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":"2026-11-05T19:29:59.754Z","detail":"The receipt store reports 2026-11-05T19:29:59.754Z; 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","quota_identity":{"meter_key":"sha256:957a6435f3a4dfe811a62e83421cbfb3819048e805980a420841939cc2b79c75"}}},"evidence_status":"ok","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:704e18b62603dbb4224acb259e71115a60401a11c3ec982ff45d178d80265738","computed_hash":"sha256:704e18b62603dbb4224acb259e71115a60401a11c3ec982ff45d178d80265738","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."}}}