{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"9c68b014-6642-4978-9c09-e0dd1e2e5640","source_url":"https://zambo.dev/api/receipt/9c68b014-6642-4978-9c09-e0dd1e2e5640","receipt":{"id":"9c68b014-6642-4978-9c09-e0dd1e2e5640","created_at":"2026-11-14T18:29:04.714Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-11-14T18:29:03.757Z","completed_at":"2026-11-14T18:29:04.714Z"}],"output_hash":"sha256:89ec84a0a733b4074b9f015023c098382fa67803408293dbb019fc5f50648e72","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1813,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:3ba0c359e22ec05fe92bd0f41086a2ec4d7d2ea1404cf165e0c4abe2b62ab44e","timestamp":"2026-11-14T18:28:47.955Z","receipt_uuid":"d799a17b-46e8-4f38-9cc0-0efde125192c"},{"tool":"ghost_audit_site","status":"completed","args_hash":"sha256:df7f910adba9bd0001e76dd1ce8f9332fc8ea7b1b96682fd7be421e03dd7e7d8","timestamp":"2026-11-14T18:28:48.000Z","receipt_uuid":"5ddfb504-23b4-4250-95b0-4568087533be"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:d1f6dec3c2808abf72797169908487e695ef4ac20b3b0ccebff9f2c32e043831","timestamp":"2026-11-14T18:28:48.397Z","receipt_uuid":"ce4d6aac-8499-4624-83fd-dc03ff1f0b9d"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:be4817af43aaa6b800c45a65f6878354f4b7f263849a4c6d696072e03d88813a","timestamp":"2026-11-14T18:29:01.814Z","receipt_uuid":"fea96f8c-8d75-4d8f-9a6e-bc78dcdb17f2"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:f1d885864ab98b7135484eb750213c143bd8c8adb1be6007b9b63cae7172febd","timestamp":"2026-11-14T18:29:03.068Z","receipt_uuid":"4023f796-5148-4939-b598-074614f7b6a1"},{"tool":"write","status":"completed","args_hash":"sha256:61ab9533410a3bf90e6ef8464692eca3e719a04bd6601244c07054d3e64a5ed6","timestamp":"2026-11-14T18:29:04.714Z","receipt_uuid":"9c68b014-6642-4978-9c09-e0dd1e2e5640"}],"result_preview":"Subject: Zambo is live\n\nHi [Name],\n\nZambo is officially launched. It solves one specific problem: finding qualified leads for local service businesses without the guesswork.\n\nThe tool scans public sources to identify prospects based on trade and location. It returns contact information in under 60 seconds. This is research output, not a list of customers. A receipt generated by the system proves the data was saved; it does not verify the accuracy of the contact details. You remain responsible for validating leads before outreach.\n\nWe ran a test query for web design firms in Austin, TX. The system returned zero results for that specific combination today. This highlights a key feature: Zambo only reports what is currently visible in public sources. If the data isn’t there, it tells you. No hallucinated numbers. No fake emails. Just the source-backed truth of what is available right now.\n\nThe platform supports 24 trades across any US city. It operates on a free tier with specific daily limits to prevent spam and ensure quality. You can start with a single search to see how the data appears for your niche.\n\nIf you want to see what Zambo can find for your specific market, run a test. Pick your trade. Enter your city. Check the results.\n\n[Link to Zambo Dashboard]\n\nZambo Team","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:c0f113914164fd36f709d10de27b0d05d43f4cabcd9ebfcdd3eaba6b4b220621","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":"4.1.4","scope":"public"},"caller":{"type":"session","id":"sha256:b0b7e6e1beded929f77ae6b0ab7b66197a9f1ce88b51019dd7b741656825ad38","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:edfb7b051d44b163b2a597dd0e6bb8f3219c2633691d352407b45058829edb99","anchor":{"event_id":"0df97ad864313c52fbd7242bec8499d34bdb6e5cd12582add763984ddd1df453","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.primal.net"],"status":"published","published_at":"2026-11-14T18:29:05.257Z","published_at_semantics":"Relay confirmation time (accepted acknowledgement or exact-event read-back); not the signed event's created_at.","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-11-14T18:29:04.714Z","evidence_url":null,"receipt_uuid":"9c68b014-6642-4978-9c09-e0dd1e2e5640","output_sha256":"sha256:89ec84a0a733b4074b9f015023c098382fa67803408293dbb019fc5f50648e72","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-14T18:29:04.714Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:89ec84a0a733b4074b9f015023c098382fa67803408293dbb019fc5f50648e72\",\"receipt_uuid\":\"9c68b014-6642-4978-9c09-e0dd1e2e5640\",\"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":"2026-11-14T18:29:04.714Z","detail":"The receipt store reports 2026-11-14T18:29:04.714Z; 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:e1995a0a60c1c64413a6fdd0a4f9663eeb503439f974ec1f78f79b783b9da39b"}}},"evidence_status":"empty","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:89ec84a0a733b4074b9f015023c098382fa67803408293dbb019fc5f50648e72","computed_hash":"sha256:89ec84a0a733b4074b9f015023c098382fa67803408293dbb019fc5f50648e72","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."}}}