{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"a63edbda-8e25-4f64-b973-42300f810c7c","source_url":"https://zambo.dev/api/receipt/a63edbda-8e25-4f64-b973-42300f810c7c","receipt":{"id":"a63edbda-8e25-4f64-b973-42300f810c7c","created_at":"2026-11-07T19:08:45.096Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-11-07T19:08:44.217Z","completed_at":"2026-11-07T19:08:45.096Z"}],"output_hash":"sha256:fea7748152a4d81f728263a4dc971d619db82f204e0d33a2f9221fa91ca8e7f0","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1619,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:41217a73add967aac443f9a25d7c0385a8159f959e8f229a46f6e05e0b61db42","timestamp":"2026-11-07T19:07:51.903Z","receipt_uuid":"3a4f6d5c-51c6-45ff-ae27-8539076ab3c2"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:75ad80361200b5a082fb203e1652e095b082ce4bfb6e0c294ddebf7f2b88571b","timestamp":"2026-11-07T19:07:53.071Z","receipt_uuid":"0ce0d991-ed84-42ed-907c-589ac26d1f2e"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:2e274d763ac80033a6658d9adadf499ca24f2a4d13746bb574b69ea828a89e3c","timestamp":"2026-11-07T19:08:06.495Z","receipt_uuid":"15608dbb-0005-4987-82f0-0815eda1cf9b"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:8b4453a815c88919396869e99985baf9d371383acf49fa5244e56fbb06591eca","timestamp":"2026-11-07T19:08:18.117Z","receipt_uuid":"60ff3bfd-9e3e-4a83-83da-38888c47aad8"},{"tool":"write","status":"completed","args_hash":"sha256:c759caf1e77ad18ab87a748f91f5625ab6a8544928dbd1f6364cb9cd0301d808","timestamp":"2026-11-07T19:08:45.096Z","receipt_uuid":"a63edbda-8e25-4f64-b973-42300f810c7c"}],"result_preview":"Subject: Zambo is live\n\nHi [Name],\n\nNo fluff. Zambo is officially up.\n\nWe built this for one specific job: turning a trade and a city into five qualified, source-backed leads in under 60 seconds. No generic lists. No guessing.\n\nIt works right now across 24 trades and any US city. You get three free searches per day, no login required. The system pulls public data to identify real prospects, not invented contacts.\n\nWhy I’m telling you:\n\nIf you’re tired of copy-pasting into spreadsheets or paying for stale lead databases, this is the alternative. It’s fast, it’s transparent, and it respects your time.\n\nThe tool is accessible immediately. Just input your trade and location. You’ll see the output instantly.\n\nTry it:\n\nhttps://zambo.dev\n\nGive it a shot with \"Roofing\" in \"Phoenix.\" See what comes back. If it’s useful, keep it. If it’s not, delete it.\n\nWe’re focused on building a tool that actually works for local service businesses. Your feedback on the first pass matters.\n\nReply with your thoughts, or just test the link.\n\nBest,\n\n[Your Name]\nFounder, Zambo","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:e1d059c4f6cbaef858bb4316a0aa489ae824140dc85c081bdbf5bb50ca1eefa0","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:bcea45ad4f559023ad645403550bcfdf27b9aea72679694bdf28b6f9fa6ca06e","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:e5586d47b8794a0e23e46b3a6949692b63286c5ffd1627b79087a08637b5ed0f","anchor":{"event_id":"44f4c05b5afbe4d9e7af816fa0f5151dcd547fec9fea578769a0c9dd33d9b82d","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-11-07T19:08:51.125Z","retry":{"state":"scheduled","interval_seconds":60,"last_attempt_at":null,"next_attempt_at":"2026-11-07T19:31:44.051Z","expected_completion":"No guaranteed ETA; relay acknowledgement is external."},"schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-11-07T19:08:45.096Z","evidence_url":null,"receipt_uuid":"a63edbda-8e25-4f64-b973-42300f810c7c","output_sha256":"sha256:fea7748152a4d81f728263a4dc971d619db82f204e0d33a2f9221fa91ca8e7f0","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-07T19:08:45.096Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:fea7748152a4d81f728263a4dc971d619db82f204e0d33a2f9221fa91ca8e7f0\",\"receipt_uuid\":\"a63edbda-8e25-4f64-b973-42300f810c7c\",\"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":"2026-11-07T19:08:45.096Z","detail":"The receipt store reports 2026-11-07T19:08:45.096Z; 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":"sha256:90f23c21bbe80088bcc642f37fb1cd94caf479cbcacc5ca9e9bca3619f642b64"}}},"evidence_status":"empty","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:fea7748152a4d81f728263a4dc971d619db82f204e0d33a2f9221fa91ca8e7f0","computed_hash":"sha256:fea7748152a4d81f728263a4dc971d619db82f204e0d33a2f9221fa91ca8e7f0","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."}}}