{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"7e5dc471-0157-43be-88ef-f5d2b4893259","source_url":"https://zambo.dev/api/receipt/7e5dc471-0157-43be-88ef-f5d2b4893259","receipt":{"id":"7e5dc471-0157-43be-88ef-f5d2b4893259","created_at":"2026-11-12T20:51:46.861Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-11-12T20:51:45.723Z","completed_at":"2026-11-12T20:51:46.861Z"}],"output_hash":"sha256:f910d7a1d96c78890bf233da7fb65206507e718d90f70f7421658ad212a08b19","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":2037,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:2e1051c82192844c0719e10795ef05ac04ed0f80595f6ddd163e4fbb279098e5","timestamp":"2026-11-12T20:51:32.468Z","receipt_uuid":"cb76d034-87d8-41d4-accd-e4ee1565ed92"},{"tool":"ghost_audit_site","status":"completed","args_hash":"sha256:854f09f8d1306a11c7e2a1d5aece20125643e2383eb913bb6b29e999f5acbfb9","timestamp":"2026-11-12T20:51:32.514Z","receipt_uuid":"b73f8e5b-6d40-46e4-8df0-ebb43b5cd8bb"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:bc526aff63bdf7b48b2d020ce4385c761516e07c87acf21fed6abf9c41000b25","timestamp":"2026-11-12T20:51:33.314Z","receipt_uuid":"866a1bd3-8599-4aa1-9277-77f85cb65dec"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:ff3101c71aaf3c8b77f95081887c1d99c1f565870ee2dbf703b0d3a7b2195f3a","timestamp":"2026-11-12T20:51:44.588Z","receipt_uuid":"d082a2b5-6ab2-4702-a9f6-36de7ee4fbaa"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:4082314923375024431a07ecedf1dcb7d547c7f6b9ed5023675419b2c2ed3081","timestamp":"2026-11-12T20:51:45.417Z","receipt_uuid":"7e97bf46-3ac9-40b2-a9a5-5d970a97db2d"},{"tool":"write","status":"completed","args_hash":"sha256:b77f37afd488473d7fc0eb7b16da2caebdb0f272786675e1eaf2a10674fee540","timestamp":"2026-11-12T20:51:46.861Z","receipt_uuid":"7e5dc471-0157-43be-88ef-f5d2b4893259"}],"result_preview":"Subject: Zambo is live: AI lead gen for local trades\n\nHi [Name],\n\nYou asked for AI tools that solve real problems for local service businesses. You got them.\n\nZambo is officially live. It’s a focused stack for contractors and local service providers. The core promise is simple: provide a trade and a city, and Zambo returns five qualified, source-backed leads in under 60 seconds.\n\nThis isn’t a generic chatbot. It’s a targeted research engine. It supports 24 specific trades and works across any US city. The system prioritizes accuracy over volume. It finds prospects, not just names.\n\nWe are currently in active launch mode. The platform is stable, and the initial launch checks confirm the core functionality is operational. We are testing the waters with source-backed prospects to ensure the data quality meets the high standard you expect.\n\nOur goal is to eliminate the time you spend digging through cold lists. Zambo handles the heavy lifting of finding verified, relevant contacts. You focus on the conversation.\n\nWe are not sending mass blasts. We are not promising instant sales. We are providing a precise, efficient tool for lead generation.\n\nIf you want to test-drive the engine before it goes wide, reply with the trade and city you want to target. We will run a live search for you.\n\nThis is your chance to see the speed and quality firsthand. No commitment, no fluff. Just data.\n\nLet’s see what’s out there for your next project.\n\nBest,\n\n[Your Name]\n[Your Title]\n[Company Name]","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:21b29385825f268b8adafec5d696aac17340a24d60687ca5e6d9ce65a1781deb","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":"4.1.0","scope":"public"},"caller":{"type":"session","id":"sha256:1f0508a84ca34a438d74925a534532bdd9e4389ef4c23f0a848b529832bd7780","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":"sha256:9d9dbdf63837174555c657eefcaa6bcb2b2b157c6e1711a3d49e6d34d8e31dec","anchor":{"event_id":"944ab3851748fdcbb83101b0a50b7693fea2a9424907e49e1ad512630e6cec82","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.primal.net"],"status":"published","published_at":"2026-11-12T20:51:48.202Z","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":"2026-11-12T20:51:46.861Z","evidence_url":null,"receipt_uuid":"7e5dc471-0157-43be-88ef-f5d2b4893259","output_sha256":"sha256:f910d7a1d96c78890bf233da7fb65206507e718d90f70f7421658ad212a08b19","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-12T20:51:46.861Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:f910d7a1d96c78890bf233da7fb65206507e718d90f70f7421658ad212a08b19\",\"receipt_uuid\":\"7e5dc471-0157-43be-88ef-f5d2b4893259\",\"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":"2026-11-12T20:51:46.861Z","detail":"The receipt store reports 2026-11-12T20:51:46.861Z; 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":"sha256:37e730ede0fa243322d316757e142a3d83a04324f8c5a22e189e176112bb293e"}}},"evidence_status":"empty","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:f910d7a1d96c78890bf233da7fb65206507e718d90f70f7421658ad212a08b19","computed_hash":"sha256:f910d7a1d96c78890bf233da7fb65206507e718d90f70f7421658ad212a08b19","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."}}}