{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"0873af7a-56f1-4e16-b672-92d3b2ece839","source_url":"https://zambo.dev/api/receipt/0873af7a-56f1-4e16-b672-92d3b2ece839","receipt":{"id":"0873af7a-56f1-4e16-b672-92d3b2ece839","created_at":"2026-11-01T02:41:26.022Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-11-01T02:41:24.272Z","completed_at":"2026-11-01T02:41:26.022Z"}],"output_hash":"sha256:4c138c60b316ce2037ddc0854bbb501fa793203916553392d9c78d33b8290845","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1905,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:bd319241ac5ee7d27004350144c4eef85cb5558955d2c333151d8b0e859dd299","timestamp":"2026-11-01T02:41:10.169Z","receipt_uuid":"b0e51eab-7306-43d7-bf67-336e9169ce02"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:62419cfce0d47f7f177b5e9fbbc46b7f6c6dfde9c49c51fa41cea34cf1b613c9","timestamp":"2026-11-01T02:41:11.110Z","receipt_uuid":"f43c1d1e-7e29-4a40-8f4c-6d91d439a13e"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:767e74c5ac96acb8c8c7064d7c51ad0d9feec4ee6b55b6430a11f166c8d7252d","timestamp":"2026-11-01T02:41:22.854Z","receipt_uuid":"9a4afa80-e669-4207-b134-a082e93fe12b"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:6fcc196b473c091f98cd65c46430137f02a355f3adb79449437dd33855a1fb86","timestamp":"2026-11-01T02:41:23.773Z","receipt_uuid":"08e562d3-9b82-4eb7-aa4a-0a0d04945e8c"},{"tool":"write","status":"completed","args_hash":"sha256:a2182cb7336cbb72752cd171e8c9caf9556c67a4b55137371470233b87f4fe4c","timestamp":"2026-11-01T02:41:26.022Z","receipt_uuid":"0873af7a-56f1-4e16-b672-92d3b2ece839"}],"result_preview":"Subject: Zambo is live: 60-second lead generation for local trades\n\nHi [Name],\n\nNo more guessing which leads are worth calling. Zambo is officially live.\n\nWe built this to solve one specific problem: contractors and local service businesses waste hours filtering cold inquiries. Zambo changes that. You input a trade type and a US city. In under 60 seconds, you get five qualified prospects with direct contact information.\n\nIt covers 24 trades and works in any US city. There is no signup, no API key, and no auth required. You get three free searches per day, per IP. Just type in your trade and location, hit enter, and get to work.\n\nWe tested this rigorously. A recent search for web designers in Austin, TX returned zero results. That is not a failure; it is accuracy. Zambo only returns source-backed prospects. It does not hallucinate data, and it does not pad lists with dead ends. If the data isn’t there, we tell you so. You never waste time chasing ghosts.\n\nThe tool is free to try right now.\n\n**Try it here:** https://zambo.dev/today/k/IucXPCw0Rz2-h6RFxWeboRazt_-AGnsy66ZF9cIizp-QQEms_rcfGvmfLkrThlmzuQ6ez7SlQUZN5BTzaEBLtKfCfuIDVCj4vfFWJKfrjsPKaPOp5cUFj4SK97a8\n\nThis link works instantly. No login. No friction.\n\nSee if it fits your workflow. If it does, keep using it. If not, the damage is limited to a few seconds of your time.\n\nBest,\n\n[Your Name]\n[Your Title]","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:d56ff5e4d04e99086b100745d9720659368e35e4c2054ec1b99a941cb6242faf","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":"sha256:3d06a478bdcff997c01b679788dcf05b8cad932f39a678ca0468ea7eb614f5bb","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":"empty","result_source":null,"evidence_source":null,"external_evidence":[],"provenance":{"result_source":null,"evidence_source":null,"evidence_status":"empty","evidence_captures":[]},"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:c7146105c6b465ff6fb99c3da073d7a52197117d91c330447c345db0826c759b","anchor":{"event_id":"2cef01d88f1a048ca88a45acdcadcd6ff28a844c09288f10a23b1d92086b725b","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-11-01T02:41:26.575Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-11-01T02:41:26.022Z","evidence_url":null,"receipt_uuid":"0873af7a-56f1-4e16-b672-92d3b2ece839","output_sha256":"sha256:4c138c60b316ce2037ddc0854bbb501fa793203916553392d9c78d33b8290845","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-01T02:41:26.022Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:4c138c60b316ce2037ddc0854bbb501fa793203916553392d9c78d33b8290845\",\"receipt_uuid\":\"0873af7a-56f1-4e16-b672-92d3b2ece839\",\"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":"2026-11-01T02:41:26.022Z","detail":"The receipt store reports 2026-11-01T02:41:26.022Z; 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","quota_identity":{"meter_key":"sha256:83c00aba0072741e848cf7467072aa73d2f2c77fb579da729712cfee38498235"}}},"evidence_status":"empty","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:4c138c60b316ce2037ddc0854bbb501fa793203916553392d9c78d33b8290845","computed_hash":"sha256:4c138c60b316ce2037ddc0854bbb501fa793203916553392d9c78d33b8290845","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."}}}