{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"198f52ca-b921-40c7-8a5d-b720efbd5105","source_url":"https://zambo.dev/api/receipt/198f52ca-b921-40c7-8a5d-b720efbd5105","receipt":{"id":"198f52ca-b921-40c7-8a5d-b720efbd5105","created_at":"2026-10-17T16:53:27.245Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-17T16:53:26.133Z","completed_at":"2026-10-17T16:53:27.245Z"}],"output_hash":"sha256:49c5a18ebb71324d11e4c4c9504f2fc59eebf5ebf4e3c2518f615d24ad58eafd","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":2183,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:e99950382cbb69488408b85f60a9ecc733ae16ad79aa1f0e6ebeea41e11fa70b","timestamp":"2026-10-17T16:53:22.876Z","receipt_uuid":"8e326a98-30fd-469f-86a1-a8ff99b6ca04"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:a9ec88ceb19ea0e4d5cab4e82b984ce4d18cf8c546d7b5cc606e9bad163fab6a","timestamp":"2026-10-17T16:53:24.377Z","receipt_uuid":"804fef66-c245-4313-a040-17864f2144b3"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:914af2669bbaa32a6bd6dda072b7d7db8fa34b04fced18d6b8abf593d6398a70","timestamp":"2026-10-17T16:53:25.612Z","receipt_uuid":"2c126022-b03a-45a5-a185-abe047133967"},{"tool":"write","status":"completed","args_hash":"sha256:5c27523d4235516aa45160d9d8c54175d108d6cbd909f42802c36b5d78faef72","timestamp":"2026-10-17T16:53:27.245Z","receipt_uuid":"198f52ca-b921-40c7-8a5d-b720efbd5105"}],"result_preview":"Subject: PromptShield just flagged a critical jailbreak\n\nI ran a deep semantic scan on your recent input. The result wasn’t a warning; it was a hard stop.\n\nThe system detected a critical instruction override attempt. Specifically, the payload tried to bypass core safety policies to extract system prompts and API keys. This isn’t a minor hiccup. It’s a classic data-extraction vector that would compromise your entire environment if unblocked.\n\nPromptShield intercepted this immediately. The injection risk scored 95/100, triggering a mandatory block. The analysis confirmed the intent was malicious, not accidental. The tool identified the exact pattern—an \"Instruction Override\"—and halted execution before any sensitive data could leak.\n\nThis is exactly why you need this layer. You can build the best AI agents in the world, but without cryptographic trust and real-time threat detection, one bad prompt is all it takes to lose control. PromptShield doesn’t just look for keywords. It analyzes the semantic intent behind the request. It knows the difference between a user asking for help and an attacker trying to break your walls.\n\nThe receipt for this specific run is attached. It proves the bytes were saved and the threat was neutralized. It doesn’t prove your code is perfect, but it proves your defenses are active.\n\nCheck the receipt: https://zambo.dev/run/804fef66-c245-4313-a040-17864f2144b3\n\nIf you want to see how this looks in a live environment without the noise, grab a free tier. It’s unlimited, requires no credit card, and works right in your chat.\n\nStart your scan here: https://zambo.dev\n\nStay safe,\n\nThe Zambo Team","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:57e95974ed51cf1fc1229f204e679898e9ddfa995ecbe9482858d52deb499a4c","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:f422d6000d9c437361fddcb49654ea0d0d0b8f8929caf10459017952008b4fac","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":"sha256:47b435f92d8df500c0af89a34a59eb5230aa644dfe568a3536e7428939d93606","anchor":{"event_id":"6cfe666b6ceb0061abfeb082adc51b2f269fdd0bfd47301cc1549f66ea15ca5c","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-17T16:53:27.908Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-17T16:53:27.245Z","evidence_url":null,"receipt_uuid":"198f52ca-b921-40c7-8a5d-b720efbd5105","output_sha256":"sha256:49c5a18ebb71324d11e4c4c9504f2fc59eebf5ebf4e3c2518f615d24ad58eafd","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-17T16:53:27.245Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:49c5a18ebb71324d11e4c4c9504f2fc59eebf5ebf4e3c2518f615d24ad58eafd\",\"receipt_uuid\":\"198f52ca-b921-40c7-8a5d-b720efbd5105\",\"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":"2026-10-17T16:53:27.245Z","detail":"The receipt store reports 2026-10-17T16:53:27.245Z; 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":"sha256:49c5a18ebb71324d11e4c4c9504f2fc59eebf5ebf4e3c2518f615d24ad58eafd","computed_hash":"sha256:49c5a18ebb71324d11e4c4c9504f2fc59eebf5ebf4e3c2518f615d24ad58eafd","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."}}}