{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"3a1b364b-0feb-43e9-a23b-3eb5ebbd98d9","source_url":"https://zambo.dev/api/receipt/3a1b364b-0feb-43e9-a23b-3eb5ebbd98d9","receipt":{"id":"3a1b364b-0feb-43e9-a23b-3eb5ebbd98d9","created_at":"2026-10-18T07:29:44.954Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-18T07:29:43.420Z","completed_at":"2026-10-18T07:29:44.954Z"}],"output_hash":"sha256:8031b784d53ff8442495de1954ca357af6cc280ffc5056a54e85fe6bf0a2347e","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1779,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:1b6beb69e5425560d1522cb908cb6be3c34f13255d5f2cd58c0e82cde9341ee0","timestamp":"2026-10-18T07:29:40.336Z","receipt_uuid":"e1d06e9e-4b7b-45dd-8945-3cadd3b35996"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:d2717f6af4f354eade1798254335249d02d3ba1ccc3a8ea702d5bdaf92fe3a3b","timestamp":"2026-10-18T07:29:41.674Z","receipt_uuid":"36d44f29-ed56-43b0-ba99-1deb0def5fe3"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:a7da86b6aaefc73e911f8eb793ce2ad90104e7d71708cfb734866a856f50db48","timestamp":"2026-10-18T07:29:43.046Z","receipt_uuid":"89672c62-a446-41cc-9858-2235ede5696f"},{"tool":"write","status":"completed","args_hash":"sha256:e901640e24e9c104d745d22bbfb471f48fa5583049f092354410784487c2367d","timestamp":"2026-10-18T07:29:44.954Z","receipt_uuid":"3a1b364b-0feb-43e9-a23b-3eb5ebbd98d9"}],"result_preview":"Subject: Your prompt shield scan: Critical risk detected\n\nHi [Name],\n\nYour recent PromptShield scan flagged a critical jailbreak attempt. The system detected an instruction override targeting system prompts and API keys. This is a high-severity threat vector that your current configuration identified correctly.\n\nZambo’s PromptShield API is now live. It uses semantic analysis and an 18-rule pattern library to detect injection risks before they hit your LLM. Your test run proved the system works: it blocked the malicious payload and generated a verifiable receipt.\n\nWe are not claiming this protects against every future attack. We are saying it catches the specific, documented patterns in your scan right now. The receipt URL confirms the bytes were saved and the logic executed as designed.\n\n**Next step:**\n\nReview the full scan details at your receipt link:\nhttps://zambo.dev/run/36d44f29-ed56-43b0-ba99-1deb0def5fe3\n\nIf you want to see how the sub-tools (like `substrate_breakthroughs` for research feeds) integrate with your existing workflow, reply with \"Demo.\" I will send a short video showing the read-only research feed in action.\n\nNo sales pitch. Just the tool working on your data.\n\nBest,\n\n[Your Name]\nZambo Team\nhttps://zambo.dev","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:f175d4fcef009555e51cd755a9f205546d33d5d167ad88580c544878fcc7786e","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:e5ecad3d5c96ab578e75a4ec76eff7fd43007e11cb101ce9405f9271487632e1","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:fe43ed2389a42a9ec1e75039909584150f7688114c00082c6330e5d94fdf54b1","anchor":{"event_id":"3d99855692c01646cc3fe9f383f4a10a8fc920bea4f988c7cf58ae128284de8b","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"published","published_at":"2026-10-18T07:29:45.514Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-18T07:29:44.954Z","evidence_url":null,"receipt_uuid":"3a1b364b-0feb-43e9-a23b-3eb5ebbd98d9","output_sha256":"sha256:8031b784d53ff8442495de1954ca357af6cc280ffc5056a54e85fe6bf0a2347e","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-18T07:29:44.954Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:8031b784d53ff8442495de1954ca357af6cc280ffc5056a54e85fe6bf0a2347e\",\"receipt_uuid\":\"3a1b364b-0feb-43e9-a23b-3eb5ebbd98d9\",\"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":"2026-10-18T07:29:44.954Z","detail":"The receipt store reports 2026-10-18T07:29:44.954Z; 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":"sha256:8031b784d53ff8442495de1954ca357af6cc280ffc5056a54e85fe6bf0a2347e","computed_hash":"sha256:8031b784d53ff8442495de1954ca357af6cc280ffc5056a54e85fe6bf0a2347e","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."}}}