{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"c199e1cf-d8fd-4249-8bb6-1b33eeaaa2b4","source_url":"https://zambo.dev/api/receipt/c199e1cf-d8fd-4249-8bb6-1b33eeaaa2b4","receipt":{"id":"c199e1cf-d8fd-4249-8bb6-1b33eeaaa2b4","created_at":"2026-10-18T01:59:43.902Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-18T01:59:42.777Z","completed_at":"2026-10-18T01:59:43.902Z"}],"output_hash":"sha256:237dd976f0c14f07a71ce8dad070c493020f86f29aca809c17fb8b477b6c81ec","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1683,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:de2a89c9c0991ccb96cc85fed3ee28b9b5ed9f3a5fcdc96071a4eaa3f78917f9","timestamp":"2026-10-18T01:59:39.238Z","receipt_uuid":"22f15633-ec17-4d9d-b108-1cae2b6e5446"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:3d7f5886bf3cd082452fadf9926eeefb344398dff9741c1a3a9e94cfa79b3ef6","timestamp":"2026-10-18T01:59:40.449Z","receipt_uuid":"97ac356f-f028-4d40-9c8e-f29cdff939d5"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:b1a371115f1a5764f1f886c884c15f65dfaa11f34ee238a979548b96c782a4ac","timestamp":"2026-10-18T01:59:42.392Z","receipt_uuid":"12de1969-e783-4bab-922d-a7cf16104a46"},{"tool":"write","status":"completed","args_hash":"sha256:4b26096274fb854421c20a507e2b3bcbcfa0d3e99f92a4f319024f378a4a9d83","timestamp":"2026-10-18T01:59:43.902Z","receipt_uuid":"c199e1cf-d8fd-4249-8bb6-1b33eeaaa2b4"}],"result_preview":"Subject: PromptShield is live: stop jailbreaks at the source\n\nHi [Name],\n\nYour recent scan flagged a critical \"Instruction Override\" attempt with a 95% injection risk. That’s the exact threat PromptShield is built to catch.\n\nMost teams rely on basic keyword filters that miss semantic tricks. An attacker asking to \"ignore previous instructions\" looks harmless until the model breaks. PromptShield uses deep semantic analysis and an 18-rule pattern library to detect these stealthy overrides before they reach your production API.\n\nIt’s not just about blocking. It’s about knowing why. The tool returns a clear risk level, the specific attack vector (like `instruction_override`), and a safe version of the prompt so you can debug or log the issue without exposing your system to harm.\n\nYou’re currently on the free tier, which includes unlimited calls. If you want to integrate this into your existing pipeline, the setup takes minutes.\n\n**Next Step:**\nVisit [Link] to view your full scan dashboard and test the API with your own payload.\n\nLet me know if you have questions about the integration.\n\nBest,\n\n[Your Name]\n[Your Title]\n[Company Name]","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:56e229a58fc5d110b8b5761044fb5d19760fb28e57039dc1eb27a4e4592c235b","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":"sha256:0ff25589bd008c25552b25a0f107d2f87c9b5a067c7c4042ce19e96562c7b6b9","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":"sha256:7efe9f85d35ffb47c2c36ab4271576363a33480ab4986dafd5d4d2684d04bab9","anchor":{"event_id":"40727af15137169a4612243993b13229975b8eb9d79663470238c8e0f88fb127","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-18T01:59:44.446Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-18T01:59:43.902Z","evidence_url":null,"receipt_uuid":"c199e1cf-d8fd-4249-8bb6-1b33eeaaa2b4","output_sha256":"sha256:237dd976f0c14f07a71ce8dad070c493020f86f29aca809c17fb8b477b6c81ec","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-18T01:59:43.902Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:237dd976f0c14f07a71ce8dad070c493020f86f29aca809c17fb8b477b6c81ec\",\"receipt_uuid\":\"c199e1cf-d8fd-4249-8bb6-1b33eeaaa2b4\",\"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":"2026-10-18T01:59:43.902Z","detail":"The receipt store reports 2026-10-18T01:59:43.902Z; 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":"sha256:237dd976f0c14f07a71ce8dad070c493020f86f29aca809c17fb8b477b6c81ec","computed_hash":"sha256:237dd976f0c14f07a71ce8dad070c493020f86f29aca809c17fb8b477b6c81ec","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."}}}