{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"575e7a03-6273-4f04-a3d7-6f8c9c756178","source_url":"https://zambo.dev/api/receipt/575e7a03-6273-4f04-a3d7-6f8c9c756178","receipt":{"id":"575e7a03-6273-4f04-a3d7-6f8c9c756178","created_at":"2026-10-08T03:05:12.298Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: prompt_shield","tools":["prompt_shield"],"steps":[{"tool":"prompt_shield","status":"success","started_at":"2026-10-08T03:05:10.238Z","completed_at":"2026-10-08T03:05:12.265Z"}],"output_hash":"sha256:7b30c9f0bb4af5658b64dbd78c9ce1efd248751ab57e59c67609b553192a7793","hash_algorithm":"sha256","canonical_bytes":"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","canonical_byte_length":1580,"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 attempt.\",\"safe_version\":null},\"scan_mode\":\"deep\",\"latency_ms\":1598,\"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\"}}\n\n$0.99 Day Pass · 24h access · USDC on Base — activate with day_pass_activate.","free_used":0,"free_remaining":0,"free_limit":0,"signal_handle":null,"tool":{"name":"prompt_shield","version":"4.0.0","scope":"public"},"caller":{"type":"anonymous","id":"sha256:462e58a7c71e2908382513a2b3aa6526ad882e315da5746728c943130aea6da4"},"side_effects":{"declared":["none"],"schema_version":"zambo-side-effects/1","declaration_hash":"sha256:45aad38f3aa982b9aafe92ecb416ebe98791eddbaf8ab6df0bd08605b7c1bfee"},"evidence_sha256":"sha256:1c3801d1871403571b0cd51ece01010218a2d79670ad11e279d485e453d9e73a","evidence_url":"/api/evidence/1c3801d1871403571b0cd51ece01010218a2d79670ad11e279d485e453d9e73a","evidence_byte_length":945,"evidence_content_type":"application/json","evidence_source_url":null,"evidence_status":"captured","external_evidence":[],"provenance":null,"provenance_class":"EXECUTED BY ZAMBO","anchor":{"event_id":"e067ea13487f9bffef33f383c955a54c3750705d036099aa023e9e9939a2ef76","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-08T03:05:13.318Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-08T03:05:12.265Z","evidence_url":"https://zambo.dev/api/evidence/1c3801d1871403571b0cd51ece01010218a2d79670ad11e279d485e453d9e73a","receipt_uuid":"575e7a03-6273-4f04-a3d7-6f8c9c756178","output_sha256":"sha256:7b30c9f0bb4af5658b64dbd78c9ce1efd248751ab57e59c67609b553192a7793","schema_version":"zambo-receipt-anchor/1","evidence_sha256":"sha256:1c3801d1871403571b0cd51ece01010218a2d79670ad11e279d485e453d9e73a","evidence_byte_length":945},"envelope_bytes":"{\"anchored_at\":\"2026-10-08T03:05:12.265Z\",\"evidence_byte_length\":945,\"evidence_sha256\":\"sha256:1c3801d1871403571b0cd51ece01010218a2d79670ad11e279d485e453d9e73a\",\"evidence_url\":\"https://zambo.dev/api/evidence/1c3801d1871403571b0cd51ece01010218a2d79670ad11e279d485e453d9e73a\",\"output_sha256\":\"sha256:7b30c9f0bb4af5658b64dbd78c9ce1efd248751ab57e59c67609b553192a7793\",\"receipt_uuid\":\"575e7a03-6273-4f04-a3d7-6f8c9c756178\",\"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":"2026-10-08T03:05:12.298Z","detail":"The receipt store reports 2026-10-08T03:05:12.298Z; 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":"sha256:7b30c9f0bb4af5658b64dbd78c9ce1efd248751ab57e59c67609b553192a7793","computed_hash":"sha256:7b30c9f0bb4af5658b64dbd78c9ce1efd248751ab57e59c67609b553192a7793","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."}}}