{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"848059f9-6bd2-43e0-b7dd-9af9b3e9af41","source_url":"https://zambo.dev/api/receipt/848059f9-6bd2-43e0-b7dd-9af9b3e9af41","receipt":{"id":"848059f9-6bd2-43e0-b7dd-9af9b3e9af41","created_at":"2026-10-20T08:04:13.868Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-20T08:04:12.738Z","completed_at":"2026-10-20T08:04:13.868Z"}],"output_hash":"sha256:7bd1a6494a9c893448e76094db196fbebd1554da2c4592038fd0d59e7d15261b","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":2096,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:244a761e0ac748810a70c17dc26453e01fddd73437dea46c9fbbbe1afc079d43","timestamp":"2026-10-20T08:04:09.698Z","receipt_uuid":"4e5ad1be-c36c-4a1b-bdcc-9fbd1c866551"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:6a7c47daaa8bc6bbf98ee2c6886b1b12928944d76721bacd0c4c1c3502026960","timestamp":"2026-10-20T08:04:10.454Z","receipt_uuid":"9105f6de-6a05-4e2d-bed2-648c8029d313"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:6475900589b2e15cd77d409b46b7cb89c5735565b4b8be9c1d3064b482d221ea","timestamp":"2026-10-20T08:04:12.258Z","receipt_uuid":"81db5c0a-20a0-49f5-9c5f-69fc40386c9c"},{"tool":"write","status":"completed","args_hash":"sha256:c49ea9884645873b55cde7963f79441f321348ac0480896ef9be8392a792aae2","timestamp":"2026-10-20T08:04:13.868Z","receipt_uuid":"848059f9-6bd2-43e0-b7dd-9af9b3e9af41"}],"result_preview":"Subject: Zambo is live: semantic safety scans for AI workflows\n\nHi [Name],\n\nYou’re likely dealing with the same problem we solved: AI tools that promise security but lack transparent, verifiable evidence of their checks.\n\nZambo is now live. It provides deep semantic analysis and pattern checks for AI inputs and outputs. No black-box promises. Every scan generates a receipt proving exactly what was analyzed, which rules were applied, and the risk level detected.\n\nWe focused on clarity. If a prompt attempts a jailbreak or instruction override, Zambo flags it immediately with specific details: the attack vector, the specific rule violated, and the severity level. This isn’t just a block; it’s an audit trail.\n\nFor your team, this means:\n*   **Verifiable Safety:** Receipts prove unchanged saved bytes and specific detection logic.\n*   **Clear Risk Metrics:** Injection risks and policy bypass attempts are categorized with exact latency and status.\n*   **No Guesswork:** You see the reasoning behind every flag, not just a generic \"blocked\" message.\n\nWe are not claiming to have fixed your existing infrastructure. We are offering a tool that lets you verify your own AI interactions with cryptographic-level transparency.\n\n**Next Step:**\nRun a single test scan on one of your current AI prompts. Check the receipt at the end. If the details match your expectations for safety, you’ll know exactly what you’re getting. If not, you now have data to decide differently.\n\nTry the free tier here: [Link to Zambo]\n\nBest,\n\n[Your Name]\n[Your Title]\nZambo","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:631026998f7927110b50d80644aa733bf89e1d28eff00341818a81bad6ec9ee2","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:be23a38e0411acb258f7a1f013fa89ca94d4fffb6f734d3e5ce12ae4317fd288","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":"sha256:72b896c018ff49c19112a32250d441a09c3aac8f316289fc094ae4369d928eb8","anchor":{"event_id":"7f594c9b650febb78179eba27d25f7a59c56adeb2adb545239b6aa001caccf15","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"published","published_at":"2026-10-20T08:04:14.419Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-20T08:04:13.868Z","evidence_url":null,"receipt_uuid":"848059f9-6bd2-43e0-b7dd-9af9b3e9af41","output_sha256":"sha256:7bd1a6494a9c893448e76094db196fbebd1554da2c4592038fd0d59e7d15261b","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-20T08:04:13.868Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:7bd1a6494a9c893448e76094db196fbebd1554da2c4592038fd0d59e7d15261b\",\"receipt_uuid\":\"848059f9-6bd2-43e0-b7dd-9af9b3e9af41\",\"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":"2026-10-20T08:04:13.868Z","detail":"The receipt store reports 2026-10-20T08:04:13.868Z; 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":"sha256:7bd1a6494a9c893448e76094db196fbebd1554da2c4592038fd0d59e7d15261b","computed_hash":"sha256:7bd1a6494a9c893448e76094db196fbebd1554da2c4592038fd0d59e7d15261b","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."}}}