{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"eecba6f8-3a77-4f64-88c3-2cfe0dace301","source_url":"https://zambo.dev/api/receipt/eecba6f8-3a77-4f64-88c3-2cfe0dace301","receipt":{"id":"eecba6f8-3a77-4f64-88c3-2cfe0dace301","created_at":"2026-10-20T11:12:38.193Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-20T11:12:36.944Z","completed_at":"2026-10-20T11:12:38.193Z"}],"output_hash":"sha256:afcc1a1d69d185b468870f5ce7f32cee1c795f916064629ab23b1e9ee6bc7428","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":2081,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:5b87e6d2982a254f8d1e3bf2e3d85197d1263ee8eb92ef801a8b88d6cc7aff3e","timestamp":"2026-10-20T11:12:28.796Z","receipt_uuid":"59fdba8b-c70c-4e87-936c-fb0056db0722"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:adf528aa08c5235a5c0fab1eba1140c1cfc83f46561d47a916be07df0530c884","timestamp":"2026-10-20T11:12:30.199Z","receipt_uuid":"edf91d16-cc48-47b1-86f5-0ddf64b9ec54"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:e3d7a2e306b4d4255444d27db0bc23292796a22cb40e5e14b77e337d05cd225f","timestamp":"2026-10-20T11:12:36.383Z","receipt_uuid":"027cdcb5-c28d-4075-8346-6e3dc09beffe"},{"tool":"write","status":"completed","args_hash":"sha256:af24a88aa641901366bba06ee1d93f456dd7e8d6e6e32a496b677dfb81c16946","timestamp":"2026-10-20T11:12:38.193Z","receipt_uuid":"eecba6f8-3a77-4f64-88c3-2cfe0dace301"}],"result_preview":"Subject: Zambo is live: Read-only research feeds, verified by hash\n\nHi [Name],\n\nZambo just launched. I’m skipping the fluff because your time matters.\n\nYou asked for source-backed prospects for an AI tools launch. We didn’t find them. Instead, we found the infrastructure to generate them safely.\n\nZambo executes deep semantic scans and capability searches. It doesn’t guess. It verifies.\n\nLook at the data from our last test run:\n\n1.  **Deep Scan Integrity:** A single scan took 1,266ms. It flagged 2 critical patterns (Instruction Override, Prompt Leak Attempt) with 100% injection risk.\n2.  **Source-Backed Prospects:** The system surfaced \"Substrate Layer\" and \"VeriAI.\" Note: These are *prospects*, not confirmed customers. The tool identifies relevance (score: 52 for Substrate) but requires human verification for web-only actions.\n3.  **Immutable Proof:** Every run generates a unique receipt (e.g., `https://zambo.dev/run/edf91d16...`). This receipt proves the saved bytes remain unchanged. It does not prove the output is \"correct\"—it proves the record is immutable.\n\nThis distinction is critical. You need to know what you scanned, how it was processed, and that the log cannot be altered after the fact. Zambo provides that audit trail without the manual overhead.\n\n**The CTA:**\n\nRun one deep scan on a low-stakes query. Check the receipt URL. Verify the latency and the flagged patterns.\n\n[Link to Zambo Dashboard]\n\nNo credit card required for the first 14 calls on the free tier.\n\nBest,\n\n[Your Name]\n[Your Title]\nZambo","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:6c1aaededc03da7f6e7533d5f704256398a6da32ad1af22c0f1724c92db86032","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:c41f7d6f29b7ce8e09491b33c2a67fb090086995b6b194648f676f8f397ee956","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:d82643990f25116b58bf033baa0bec860159b0c8fbd4b01bcf3264c8e1e72034","anchor":{"event_id":"16019790634a809d38a298900e2119137d55a4c5c424519d05923293f3284a0e","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"published","published_at":"2026-10-20T11:12:38.734Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-20T11:12:38.193Z","evidence_url":null,"receipt_uuid":"eecba6f8-3a77-4f64-88c3-2cfe0dace301","output_sha256":"sha256:afcc1a1d69d185b468870f5ce7f32cee1c795f916064629ab23b1e9ee6bc7428","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-20T11:12:38.193Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:afcc1a1d69d185b468870f5ce7f32cee1c795f916064629ab23b1e9ee6bc7428\",\"receipt_uuid\":\"eecba6f8-3a77-4f64-88c3-2cfe0dace301\",\"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":"2026-10-20T11:12:38.193Z","detail":"The receipt store reports 2026-10-20T11:12:38.193Z; 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:afcc1a1d69d185b468870f5ce7f32cee1c795f916064629ab23b1e9ee6bc7428","computed_hash":"sha256:afcc1a1d69d185b468870f5ce7f32cee1c795f916064629ab23b1e9ee6bc7428","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."}}}