{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"a381f890-3a9f-4d97-b59a-f8b9b317d4f4","source_url":"https://zambo.dev/api/receipt/a381f890-3a9f-4d97-b59a-f8b9b317d4f4","receipt":{"id":"a381f890-3a9f-4d97-b59a-f8b9b317d4f4","created_at":"2026-10-17T21:20:26.906Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-17T21:20:25.718Z","completed_at":"2026-10-17T21:20:26.906Z"}],"output_hash":"sha256:ab240e31fc5942770162d3cc60ef2ac89a1212ff91e5dac512de520f56894389","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":2465,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:7a7d49766eb1ce1c42c9c4405601d2c73f51affc2cea66606f856fd6d6a48e68","timestamp":"2026-10-17T21:20:21.792Z","receipt_uuid":"d75e3296-3173-4fce-bef4-7d2e9b7fd316"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:d7ddc2af39fcbb98ef73811abfa8ff40cc97f7eeb15429e92c11981ea7fa1204","timestamp":"2026-10-17T21:20:22.961Z","receipt_uuid":"c61f656d-8173-4299-988d-61765eb3f0bd"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:93ad3b67067cd260a9d7e44667dcf011f99ecf5762723116819b8b3b793de2eb","timestamp":"2026-10-17T21:20:25.137Z","receipt_uuid":"aebe4435-114b-42b6-a02b-0abd08d8807f"},{"tool":"write","status":"completed","args_hash":"sha256:ea93fb3e2f5c248a7638a40180c94998689f18f3f335cfbea3b57ec917cb97f8","timestamp":"2026-10-17T21:20:26.906Z","receipt_uuid":"a381f890-3a9f-4d97-b59a-f8b9b317d4f4"}],"result_preview":"**Subject: PromptShield is live: catch jailbreaks before they hit your API**\n\nYour latest scan flagged a critical injection attempt with 95% confidence. It didn’t just detect the pattern; it identified the specific \"Instruction Override\" vector and blocked the policy bypass in 1,274ms.\n\nThat speed matters. When a malicious prompt tries to leak system keys or ignore safety rails, you need immediate interception, not a post-mortem.\n\nPromptShield by Zambo delivers this through a deep semantic analysis engine. It runs 18 distinct rules in parallel, checking for jailbreaks, PII extraction, and logic bombs. The recent test proved it catches subtle semantic shifts that keyword filters miss. The receipt at https://zambo.dev/run/c61f656d-8173-4299-988d-61765eb3f0bd confirms the exact bytes analyzed and the block action taken.\n\nThis isn’t just a filter. It’s a gatekeeper for your AI infrastructure. It integrates directly into your workflow, ensuring that only safe, intent-aligned prompts reach your model.\n\nWe also identified two high-potential prospects for your launch outreach based on public data:\n\n1.  **Substrate Layer:** Their \"Living AI research machine\" tool (`substrate_breakthroughs`) is fully executable. Their focus on adversarial research makes them a strong candidate for security testing.\n2.  **VeriAI:** They provide cryptographic trust scores. While they require a human web action to integrate via MCP, their mission aligns perfectly with output verification.\n\nThese are prospects, not customers. We have not contacted them. The research is complete; the decision to engage is yours.\n\n**Next Step:**\nReview the full scan logs at the receipt URL above. If the detection accuracy meets your threshold, schedule a 15-minute demo to see how PromptShield integrates with your existing stack.\n\nReply with \"Demo\" to set a time, or \"Docs\" to receive the API reference guide.\n\nBest,\n\n[Your Name]\nZambo Team","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:630d23d88769d870e77332ea7eed8b336517aaa1d20c9d7174a9d185058c0335","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":"sha256:76175e9eed337bea1063abeb440ea7e036ecfbbee70612bfc105210433216e98","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":"sha256:75a1cb7f734cb153be71efbe63dd06873dee120ae097d5c5119c547e68e2ccf5","anchor":{"event_id":"2a446e72c7a52e9ae541e15b2777c5e77a9160040807de5412bde752cf638894","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-17T21:20:27.457Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-17T21:20:26.906Z","evidence_url":null,"receipt_uuid":"a381f890-3a9f-4d97-b59a-f8b9b317d4f4","output_sha256":"sha256:ab240e31fc5942770162d3cc60ef2ac89a1212ff91e5dac512de520f56894389","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-17T21:20:26.906Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:ab240e31fc5942770162d3cc60ef2ac89a1212ff91e5dac512de520f56894389\",\"receipt_uuid\":\"a381f890-3a9f-4d97-b59a-f8b9b317d4f4\",\"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":"2026-10-17T21:20:26.906Z","detail":"The receipt store reports 2026-10-17T21:20:26.906Z; 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:ab240e31fc5942770162d3cc60ef2ac89a1212ff91e5dac512de520f56894389","computed_hash":"sha256:ab240e31fc5942770162d3cc60ef2ac89a1212ff91e5dac512de520f56894389","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."}}}