{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"2e874fc0-498f-4746-af6d-25a4f23453f0","source_url":"https://zambo.dev/api/receipt/2e874fc0-498f-4746-af6d-25a4f23453f0","receipt":{"id":"2e874fc0-498f-4746-af6d-25a4f23453f0","created_at":"2026-10-08T11:09:35.913Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: prompt_shield","tools":["prompt_shield"],"steps":[{"tool":"prompt_shield","status":"success","started_at":"2026-10-08T11:09:34.006Z","completed_at":"2026-10-08T11:09:35.886Z"}],"output_hash":"sha256:f8f556125ef82972aea0a516434ce56a1420927508213fe5d88c04bc416b4e6a","hash_algorithm":"sha256","canonical_bytes":"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","canonical_byte_length":1464,"verification_status":"commitment_matches","session_trail":[],"result_preview":"{\"recommendation\":\"block\",\"injection_risk\":90,\"risk_level\":\"critical\",\"jailbreak_detected\":true,\"policy_bypass_detected\":true,\"prompt_leak_detected\":true,\"pii_extraction_attempt\":false,\"flagged_patterns\":[{\"id\":\"ignore_instructions\",\"name\":\"Instruction Override\",\"severity\":\"critical\",\"description\":\"Attempts to override system instructions\"}],\"pattern_count\":1,\"analysis\":{\"intent\":\"malicious\",\"attack_vector\":\"instruction_override\",\"reasoning\":\"The prompt explicitly tries to override prior instructions to obtain the system prompt, constituting a jailbreak and policy bypass.\",\"safe_version\":\"Please describe your general capabilities without revealing internal system prompts.\"},\"scan_mode\":\"deep\",\"latency_ms\":1830,\"pass_used\":false,\"usage\":{\"plan\":\"free\",\"calls_remaining\":\"19\",\"daily_limit\":20,\"upgrade\":\"https://zambo.dev/#zambo-pass\"},\"_meta\":{\"tool\":\"PromptShield by zambo.dev\",\"description\":\"Prompt injection & jailbreak detection API\",\"pattern_library_size\":18,\"docs\":\"https://zambo.dev/api/prompt-shield\"}}","free_used":0,"free_remaining":20,"free_limit":20,"signal_handle":null,"tool":{"name":"prompt_shield","version":"4.0.0","scope":"public"},"caller":{"type":"anonymous","id":"sha256:b69c684dad1dea94f172fbeda2aba45534978519e11212f1879df536c8d274c1"},"side_effects":{"declared":["none"],"schema_version":"zambo-side-effects/1","declaration_hash":"sha256:45aad38f3aa982b9aafe92ecb416ebe98791eddbaf8ab6df0bd08605b7c1bfee"},"evidence_sha256":"sha256:3e3693a7625c853978f51790874a227a096f5eccbe338d81a1a1e1affbeb187a","evidence_url":"/api/evidence/3e3693a7625c853978f51790874a227a096f5eccbe338d81a1a1e1affbeb187a","evidence_byte_length":1019,"evidence_content_type":"application/json","evidence_source_url":null,"evidence_status":"captured","external_evidence":[],"provenance":null,"provenance_class":"EXECUTED BY ZAMBO","anchor":{"event_id":"ecdb1a9e768f53f2e579ce69c4a89db70bb8ddd4c7755741739f4516f7fb33a1","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"published","published_at":"2026-10-08T11:09:36.892Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-08T11:09:35.886Z","evidence_url":"https://zambo.dev/api/evidence/3e3693a7625c853978f51790874a227a096f5eccbe338d81a1a1e1affbeb187a","receipt_uuid":"2e874fc0-498f-4746-af6d-25a4f23453f0","output_sha256":"sha256:f8f556125ef82972aea0a516434ce56a1420927508213fe5d88c04bc416b4e6a","schema_version":"zambo-receipt-anchor/1","evidence_sha256":"sha256:3e3693a7625c853978f51790874a227a096f5eccbe338d81a1a1e1affbeb187a","evidence_byte_length":1019},"envelope_bytes":"{\"anchored_at\":\"2026-10-08T11:09:35.886Z\",\"evidence_byte_length\":1019,\"evidence_sha256\":\"sha256:3e3693a7625c853978f51790874a227a096f5eccbe338d81a1a1e1affbeb187a\",\"evidence_url\":\"https://zambo.dev/api/evidence/3e3693a7625c853978f51790874a227a096f5eccbe338d81a1a1e1affbeb187a\",\"output_sha256\":\"sha256:f8f556125ef82972aea0a516434ce56a1420927508213fe5d88c04bc416b4e6a\",\"receipt_uuid\":\"2e874fc0-498f-4746-af6d-25a4f23453f0\",\"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":"provenance_class is bound to these bytes; issuer is not authenticated."},"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":"2026-10-08T11:09:35.913Z","detail":"The receipt store reports 2026-10-08T11:09:35.913Z; 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."}}},"verification_status":"commitment_matches","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:f8f556125ef82972aea0a516434ce56a1420927508213fe5d88c04bc416b4e6a","computed_hash":"sha256:f8f556125ef82972aea0a516434ce56a1420927508213fe5d88c04bc416b4e6a","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":"provenance_class is bound to these bytes; issuer is not authenticated."},"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."}}}