{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"9dc6ea64-be69-4390-9771-d12bca971a94","source_url":"https://zambo.dev/api/receipt/9dc6ea64-be69-4390-9771-d12bca971a94","receipt":{"id":"9dc6ea64-be69-4390-9771-d12bca971a94","created_at":"2026-10-28T04:07:16.747Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-28T04:07:15.673Z","completed_at":"2026-10-28T04:07:16.747Z"}],"output_hash":"sha256:729c527fe68efebe3f29890635d2ae686de2940d5c159f1c29eb4826b626d493","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1934,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:053ac72239eb0e5155b7cbb2a895641a65348b4c94b69d39c76d65899035081a","timestamp":"2026-10-28T04:07:08.703Z","receipt_uuid":"e54b1129-3482-4b87-9bbb-ca6b754717d7"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:a458230916acd37f0f44e32a8d3a0708e08a380161029917c938027b38b00b8a","timestamp":"2026-10-28T04:07:09.954Z","receipt_uuid":"d408f360-bb1f-40e1-8597-1cd84a187153"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:7b0a1b39ccc2269764c72a7c68bf094bab26916f2c95d911b882d1c884d48dea","timestamp":"2026-10-28T04:07:14.379Z","receipt_uuid":"cf6e82db-e348-4a44-ac02-1165821295b0"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:518e6bb6d8c20a1f43810cbfc690f7579a7f01e62a208f28ad12deeb026cad69","timestamp":"2026-10-28T04:07:15.205Z","receipt_uuid":"e9ae6db2-ae21-4c6f-afdf-cbefff4b8f0a"},{"tool":"write","status":"completed","args_hash":"sha256:f1967523ba52c777dc1f0842a901fbcc9382dd694e29211393e1dbd5711a0e45","timestamp":"2026-10-28T04:07:16.747Z","receipt_uuid":"9dc6ea64-be69-4390-9771-d12bca971a94"}],"result_preview":"Subject: Zambo is live: real leads, zero hallucinations\n\nHi [Name],\n\nSkip the sales pitch. I ran a test on Zambo today to see if it could find verified, source-backed web design prospects in Austin. The result? Zero leads.\n\nThis is exactly why Zambo exists. Most AI tools will happily invent a list of fake contacts to make you feel like you’re winning. Zambo refused. It executed the search, checked the data, and returned a clear “no results” status with a public receipt proving the bytes were saved unchanged. It didn’t guess. It didn’t lie. It simply reported the truth.\n\nWe are launching with a hard rule: honesty over hype. Zambo includes a built-in safety scanner that detects jailbreak attempts, prompt leaks, and malicious injections before they touch your data. When I ran a simulated malicious query, the system flagged it as critical risk and blocked it immediately. You can see the full scan logs and receipts on our public dashboard.\n\nYou get a transparent audit trail for every action. If a tool claims to find customers, it must prove it. Zambo does that by default.\n\nWe are opening access to early users this week. No contracts. No credit card. Just the tool.\n\nHere is your move:\n\n1. Visit https://zambo.dev\n2. Create a free account\n3. Run your first verified search\n\nI’d love to hear what you find. If it doesn’t save you time, tell me why.\n\nBest,\n\n[Your Name]\nZambo Team","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:1f2b101b3957c268d7d0aee195d7b8cbd810c846f5e0225e99e40ce48a7e278b","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":"sha256:92da73c824a259803fe95aab5dd78cb76c1c8e289b07d4f88000c14f7aaabbab","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":"sha256:5f8bc544ee0233bbb5634cdff6565bc34d207f1467a9db69066b694438ee1a34","anchor":{"event_id":"3dd35844e8590b6cd21129f326d1a34de8e012066e69a001af55f6a177803b3a","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-28T04:07:17.373Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-28T04:07:16.747Z","evidence_url":null,"receipt_uuid":"9dc6ea64-be69-4390-9771-d12bca971a94","output_sha256":"sha256:729c527fe68efebe3f29890635d2ae686de2940d5c159f1c29eb4826b626d493","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-28T04:07:16.747Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:729c527fe68efebe3f29890635d2ae686de2940d5c159f1c29eb4826b626d493\",\"receipt_uuid\":\"9dc6ea64-be69-4390-9771-d12bca971a94\",\"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":"2026-10-28T04:07:16.747Z","detail":"The receipt store reports 2026-10-28T04:07:16.747Z; 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":"sha256:729c527fe68efebe3f29890635d2ae686de2940d5c159f1c29eb4826b626d493","computed_hash":"sha256:729c527fe68efebe3f29890635d2ae686de2940d5c159f1c29eb4826b626d493","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."}}}