{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"ac77589d-451e-4dc7-8719-036e1a0a76bf","source_url":"https://zambo.dev/api/receipt/ac77589d-451e-4dc7-8719-036e1a0a76bf","receipt":{"id":"ac77589d-451e-4dc7-8719-036e1a0a76bf","created_at":"2026-10-17T14:05:56.702Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-17T14:05:55.635Z","completed_at":"2026-10-17T14:05:56.702Z"}],"output_hash":"sha256:032bc0fc7f0ad60d34e827b0e4cdece2dac5020502f69ee8ed379d5a21c4f9e3","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1909,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:8f5230e2fe8b1a3986d264d44d4168dfc9b0c5f1457e82c3602b309464415e9b","timestamp":"2026-10-17T14:05:47.886Z","receipt_uuid":"12640d90-66aa-4d4e-9f6c-a17f14fab4ab"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:b98a74554f7a3128257caeefce9ff958d58fdaa293403f741a7162151995950f","timestamp":"2026-10-17T14:05:48.985Z","receipt_uuid":"50dac495-93aa-43f2-bafc-dbd77d6a8b28"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:a57a8c8a7bbb2c2eccef866b227a557fe108525434b04fcfd5eeb907a38edcd7","timestamp":"2026-10-17T14:05:55.260Z","receipt_uuid":"50bc7be2-bf9b-4e1a-abfb-31a08bb4723d"},{"tool":"write","status":"completed","args_hash":"sha256:bfef8a401f9e2b7a44bfa9cd07040680db4f166ccd2e485576ee52f8c78d8c24","timestamp":"2026-10-17T14:05:56.702Z","receipt_uuid":"ac77589d-451e-4dc7-8719-036e1a0a76bf"}],"result_preview":"Subject: Zambo PromptShield: Critical risk detection in 1.2s\n\nYou scanned a prompt designed to override system instructions and extract secrets.\n\nZambo PromptShield flagged it instantly.\n\nThe scan identified a \"critical\" injection risk (score: 95) and confirmed a jailbreak attempt. It detected a specific pattern: \"Instruction Override,\" where the user tried to bypass policy to access system prompts. The semantic analysis marked the intent as malicious and the attack vector as a jailbreak.\n\nThis is not a generic warning. It’s a precise, source-backed breakdown of exactly how the threat operates.\n\nYour current status is safe. The tool blocked the execution. No data was leaked. No secrets were exposed.\n\n**The receipt proves the bytes were saved unchanged.** It confirms the integrity of the scan log, not the correctness of the underlying AI response. That distinction matters. A receipt validates the audit trail. It does not validate the output quality.\n\nYou have 7 calls remaining on your free tier.\n\n**Next step:**\nVisit the full report to see the 18-rule pattern match details and the semantic reasoning behind the block.\n\nhttps://zambo.dev/run/50dac495-93aa-43f2-bafc-dbd77d6a8b28\n\nOr read the docs to understand how the 18-rule library works:\nhttps://zambo.dev/api/prompt-shield\n\nStop guessing if your AI is safe. Start measuring it.\n\nBest,\n\nThe Zambo Team","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:4458ab9187cb68ea70260771ae1df402fa4710cbfcf7a97ac8468ec2e2d6b980","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":"sha256:78f749de5e75124cbe81e70e8ba9a553d698906a68fc40fa2d6d16f3c0a1cd11","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":"sha256:9f193bb70f27acaec5c7b0f60e89d19bd04273350fd1cc0a224227233cd5236b","anchor":{"event_id":"233b539c30258ba6bba8c40aac46790733dbe0e44e3bd2dc6f4c6a29cd9e531a","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-17T14:06:02.734Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-17T14:05:56.702Z","evidence_url":null,"receipt_uuid":"ac77589d-451e-4dc7-8719-036e1a0a76bf","output_sha256":"sha256:032bc0fc7f0ad60d34e827b0e4cdece2dac5020502f69ee8ed379d5a21c4f9e3","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-17T14:05:56.702Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:032bc0fc7f0ad60d34e827b0e4cdece2dac5020502f69ee8ed379d5a21c4f9e3\",\"receipt_uuid\":\"ac77589d-451e-4dc7-8719-036e1a0a76bf\",\"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":"2026-10-17T14:05:56.702Z","detail":"The receipt store reports 2026-10-17T14:05:56.702Z; 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":"sha256:032bc0fc7f0ad60d34e827b0e4cdece2dac5020502f69ee8ed379d5a21c4f9e3","computed_hash":"sha256:032bc0fc7f0ad60d34e827b0e4cdece2dac5020502f69ee8ed379d5a21c4f9e3","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."}}}