{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"624eab83-f7c4-419f-b574-6bb82f00be81","source_url":"https://zambo.dev/api/receipt/624eab83-f7c4-419f-b574-6bb82f00be81","receipt":{"id":"624eab83-f7c4-419f-b574-6bb82f00be81","created_at":"2026-11-01T05:51:26.796Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-11-01T05:51:25.710Z","completed_at":"2026-11-01T05:51:26.796Z"}],"output_hash":"sha256:1a2253ba4a3ef807373f02830e709760e97db6fff842b92c529d10eb916d6802","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1977,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:01eefd1a3e71d2fb8cd4fdfdd82b354cef09ded6cd094da1e5ec80b2e7366adf","timestamp":"2026-11-01T05:51:10.106Z","receipt_uuid":"26306b99-b5d0-44d7-b7cf-d10b946367dc"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:927f64e265b96bfe2439eea78c81df89c630e1b0ac3e1f11663decd7f3c836f8","timestamp":"2026-11-01T05:51:11.569Z","receipt_uuid":"5f890e01-a0cc-4903-a3c1-c63f9a75be3f"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:2e4691691f66fd856526d1cd5a191b101b91a2a0e0319e6b343d5941b9e81414","timestamp":"2026-11-01T05:51:24.239Z","receipt_uuid":"c366a783-e21f-4151-a195-df7728112c3f"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:cb5928a1cf1bae2e40e2aa9fef05b0f2b0918b06d2140cb141c3f7b262e2f320","timestamp":"2026-11-01T05:51:25.193Z","receipt_uuid":"e88cc765-0d82-4bdb-b771-3a8794451cb8"},{"tool":"write","status":"completed","args_hash":"sha256:3b581790bf67b063c18eb1ef3612dbbf8ac8f178966f6550ed46dcc9272762cd","timestamp":"2026-11-01T05:51:26.796Z","receipt_uuid":"624eab83-f7c4-419f-b574-6bb82f00be81"}],"result_preview":"Subject: Zambo is live (and your Austin search)\n\nYou asked for a launch email based on today’s observations. Here is the draft.\n\n***\n\nSubject: Your Austin web design search is ready\n\nHey [Name],\n\nZambo is officially live.\n\nI ran a test search for web design professionals in Austin today. The system returned zero source-backed leads at this moment.\n\nThat result is accurate. It reflects the current data availability, not a malfunction. The tool worked exactly as designed: it checked the source, found no qualifying prospects, and returned that truth without hallucinating fake names or invented contacts.\n\nThis is the core value of Zambo. We don’t guess. We don’t pad your list with unverified data. If the market isn’t there, we tell you so you can adjust your strategy immediately rather than wasting time on cold, unverified outreach.\n\nHere is the proof of that specific run:\nhttps://zambo.dev/run/c366a783-e21f-4151-a195-df7728112c3f\n\nThis receipt confirms the exact bytes saved during the search. It verifies that the system processed your request and returned the available data honestly.\n\n**What’s next:**\n1. Click the link above to view the raw output.\n2. Try a different trade or city. The quota resets daily, giving you three free searches per day to find where the actual demand is.\n\nNo signup required. No API keys. Just real data.\n\nLet me know if you want to test another vertical.\n\nBest,\n\n[Your Name]\nZambo Team","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:22148837f08f21cfe6fddfa471cc9f2e1e51c8abd9a953fe697a5bc4a0af8954","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":"sha256:36609507e6f2c8c44dadc5d08b2f6d6c9095689d6570236e47a35deb891f5a58","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:b0e0be18ca397fa15e0d75dd9dfeb8f29c0d26d3947aba4e53687ab6d4573e23","anchor":{"event_id":"6ce7da4ceb86a7e97d0a8d49be2bfc2d512cc1d3c0bb0902885b7d12d46599d4","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"published","published_at":"2026-11-01T05:51:27.339Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-11-01T05:51:26.796Z","evidence_url":null,"receipt_uuid":"624eab83-f7c4-419f-b574-6bb82f00be81","output_sha256":"sha256:1a2253ba4a3ef807373f02830e709760e97db6fff842b92c529d10eb916d6802","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-01T05:51:26.796Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:1a2253ba4a3ef807373f02830e709760e97db6fff842b92c529d10eb916d6802\",\"receipt_uuid\":\"624eab83-f7c4-419f-b574-6bb82f00be81\",\"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":"2026-11-01T05:51:26.796Z","detail":"The receipt store reports 2026-11-01T05:51:26.796Z; 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":"sha256:1a2253ba4a3ef807373f02830e709760e97db6fff842b92c529d10eb916d6802","computed_hash":"sha256:1a2253ba4a3ef807373f02830e709760e97db6fff842b92c529d10eb916d6802","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."}}}