{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"7545d739-6176-47ff-90ec-176880c9a4c6","source_url":"https://zambo.dev/api/receipt/7545d739-6176-47ff-90ec-176880c9a4c6","receipt":{"id":"7545d739-6176-47ff-90ec-176880c9a4c6","created_at":"2026-10-26T05:00:27.632Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-26T05:00:26.164Z","completed_at":"2026-10-26T05:00:27.632Z"}],"output_hash":"sha256:031d7b8f5bfb9fe79b82e36148a94fa726ddce3851dc335f92c808c5fdcaab64","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1942,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:6ba3b523e53212d6bee07dba520b58334dff414c19cf5eccfe2931307b72b528","timestamp":"2026-10-26T05:00:19.149Z","receipt_uuid":"2eb5787f-4219-457d-85cf-a30d743949a6"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:c9b26896af7db67841a17bac1ef3794eed6aa550179cfc12cdf05196a269f7b5","timestamp":"2026-10-26T05:00:20.355Z","receipt_uuid":"59b51bbc-ea73-4366-af5e-0696de3093b6"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:8472c128a7ebc46c5407feb0abd577316514811249af1c9d326b706d6c2c52f8","timestamp":"2026-10-26T05:00:24.811Z","receipt_uuid":"1d37c615-fc5a-4c6d-a2d6-74c9e7370ace"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:e964397e828916cfb247398a214e481f8a4f9746dd3ba341a5337a02529f710e","timestamp":"2026-10-26T05:00:25.725Z","receipt_uuid":"79148763-143f-4e4f-906d-d0142dff4314"},{"tool":"write","status":"completed","args_hash":"sha256:0930aab3ef29301f49caf4e90e40eb9969a746539a7a63e6ba3be90567b10f92","timestamp":"2026-10-26T05:00:27.632Z","receipt_uuid":"7545d739-6176-47ff-90ec-176880c9a4c6"}],"result_preview":"Subject: Zambo is live: Research without the busywork\n\nHi [Name],\n\nZambo is officially out of beta. It handles the heavy lifting of AI tool discovery and lead research so you can focus on the actual work, not the digging.\n\nWe built this for teams tired of juggling disparate research tools. Zambo aggregates source-backed prospects and executes deep semantic scans in minutes. It filters out the noise, verifies data integrity, and delivers only what you need. No fluff, no invented contacts, just clean, actionable intelligence.\n\nFor example, a recent scan for web design firms in Austin returned zero matches despite a full execution. Zambo flagged this immediately rather than guessing or hallucinating data. That precision is the core of the product. You get the truth, whether it’s a lead or a dead end, backed by verifiable receipts.\n\nWe’re not here to replace your strategy. We’re here to remove the friction from finding the right people. If you’re ready to stop guessing and start building with verified data, let’s talk.\n\n**Next Step:**\nReply with “demo” to see a live scan of your current market, or check the receipt logs below to verify our execution transparency.\n\nBest,\n\n[Your Name]\n[Your Title]\nZambo\n\n**Proof of Execution:**\n*   Research Run: https://zambo.dev/run/59b51bbc-ea73-4366-af5e-0696de3093b6\n*   Lead Signal Check: https://zambo.dev/run/1d37c615-fc5a-4c6d-a2d6-74c9e7370ace","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:806764864a2980aa31fc8e5798fabd764641637e0eaf8554d169b554d9bbce17","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":"sha256:2eff888d1486a15785cd59e0a658ba40a7cc5416b2b65d30efa67e06cb44171e","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":"sha256:5f88f06087645476835618d5e76cf1596537ae11cfa7be4e2622eaa9a4a7450f","anchor":{"event_id":"1a38268511c008ccd50adbe8e640128314ae680a9c8ad297750bba703f011777","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-26T05:00:30.759Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-26T05:00:27.632Z","evidence_url":null,"receipt_uuid":"7545d739-6176-47ff-90ec-176880c9a4c6","output_sha256":"sha256:031d7b8f5bfb9fe79b82e36148a94fa726ddce3851dc335f92c808c5fdcaab64","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-26T05:00:27.632Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:031d7b8f5bfb9fe79b82e36148a94fa726ddce3851dc335f92c808c5fdcaab64\",\"receipt_uuid\":\"7545d739-6176-47ff-90ec-176880c9a4c6\",\"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":"2026-10-26T05:00:27.632Z","detail":"The receipt store reports 2026-10-26T05:00:27.632Z; 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":"sha256:031d7b8f5bfb9fe79b82e36148a94fa726ddce3851dc335f92c808c5fdcaab64","computed_hash":"sha256:031d7b8f5bfb9fe79b82e36148a94fa726ddce3851dc335f92c808c5fdcaab64","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."}}}