{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"f8e41b42-802a-4039-8533-06915623ee7f","source_url":"https://zambo.dev/api/receipt/f8e41b42-802a-4039-8533-06915623ee7f","receipt":{"id":"f8e41b42-802a-4039-8533-06915623ee7f","created_at":"2026-10-19T04:58:13.901Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-19T04:58:13.002Z","completed_at":"2026-10-19T04:58:13.901Z"}],"output_hash":"sha256:c7458d5e1f6861232b717b56e5dca78a6a3e67736961ddb0c2223c5ffda993d8","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1556,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:7420c8123e6c30b6132b3f13e31a23fda647887e8e137572d69d5de0ec3b24bb","timestamp":"2026-10-19T04:58:05.067Z","receipt_uuid":"da4cac1b-687a-426d-a109-6f14803c2ded"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:cc5db9a6e36341113243c4a3885849553714af46f8bd46352a24c33baad0fc37","timestamp":"2026-10-19T04:58:05.606Z","receipt_uuid":"a37d01be-d847-4030-a1ba-bd2ee5cd6602"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:355c9eb372115e8ad4f4ee522546b00ef65468efe96e6f1afb2b257b0b6bdad2","timestamp":"2026-10-19T04:58:12.585Z","receipt_uuid":"a97a40d1-98f4-4e7b-90ee-ecc24ffd1317"},{"tool":"write","status":"completed","args_hash":"sha256:d1a65be5a445320d3b6588c9cc0df3d64273e8b3a89eced8e7a7baa29e501145","timestamp":"2026-10-19T04:58:13.901Z","receipt_uuid":"f8e41b42-802a-4039-8533-06915623ee7f"}],"result_preview":"**Subject: PromptShield is live**\n\nYour security stack just got sharper.\n\nPromptShield is now available for immediate use. It runs a deep semantic analysis and pattern check against 18 specific rules to identify injection risks, jailbreak attempts, and policy bypasses in real-time.\n\nThe tool distinguishes between malicious intent and benign errors. It flags critical risks like instruction overrides with precise reasoning, ensuring you catch threats before they impact your system. The API returns detailed metadata, including latency, risk level, and flagged patterns, giving you full visibility into every scan.\n\nYou can integrate this into your workflow today. The free tier allows unlimited calls, so you can test the detection accuracy against your own data without financial risk. Paid users have it included in the Zambo Pass.\n\n**Next step:** Visit https://zambo.dev/api/prompt-shield to integrate the API.\n\nCheck your first scan receipt here: https://zambo.dev/run/a37d01be-d847-4030-a1ba-bd2ee5cd6602\n\nBest,\n\nThe Zambo Team","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:8b92b2b20ea02a6c8caa6e844ddfe3494e1f16dc307a0c5d39b1c49bb056add2","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":"sha256:97a0af9b33a846085f90a5d74d910f15f623f5b9a475075246be984ec49d61a7","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":"sha256:25af534cbd0e9152c4e817efad315b635123f11a0ac955dde1c030b4e6cea4dc","anchor":{"event_id":"e0b02fe6b341b52ecbd8c2b10934534a842cb4cd5763ba7bf3864584cd446c14","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-19T04:58:14.449Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-19T04:58:13.901Z","evidence_url":null,"receipt_uuid":"f8e41b42-802a-4039-8533-06915623ee7f","output_sha256":"sha256:c7458d5e1f6861232b717b56e5dca78a6a3e67736961ddb0c2223c5ffda993d8","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-19T04:58:13.901Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:c7458d5e1f6861232b717b56e5dca78a6a3e67736961ddb0c2223c5ffda993d8\",\"receipt_uuid\":\"f8e41b42-802a-4039-8533-06915623ee7f\",\"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":"2026-10-19T04:58:13.901Z","detail":"The receipt store reports 2026-10-19T04:58:13.901Z; 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:c7458d5e1f6861232b717b56e5dca78a6a3e67736961ddb0c2223c5ffda993d8","computed_hash":"sha256:c7458d5e1f6861232b717b56e5dca78a6a3e67736961ddb0c2223c5ffda993d8","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."}}}