{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"4334e63f-9241-48f6-9cae-db909a661b43","source_url":"https://zambo.dev/api/receipt/4334e63f-9241-48f6-9cae-db909a661b43","receipt":{"id":"4334e63f-9241-48f6-9cae-db909a661b43","created_at":"2026-10-27T10:11:48.693Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-27T10:11:47.388Z","completed_at":"2026-10-27T10:11:48.693Z"}],"output_hash":"sha256:404bbc518d7e0ec1dae48390831478ec2a02e1848b6c9d73837620f2b84450e4","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1951,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:55530d53b7debe45acf3f6fa43ccc64e919cf73a070d952ea218659c1c1d9407","timestamp":"2026-10-27T10:11:40.637Z","receipt_uuid":"bac5b5d5-bbfc-455e-a8f8-dfc6aaea0861"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:a11f51251fcd1b100610f41e0d8e109b2e10fbd86d2eef4ca39eeace1f37c9e0","timestamp":"2026-10-27T10:11:42.603Z","receipt_uuid":"80408a44-e72a-478b-b292-26a901c3abc0"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:30d408c1b1fa0ab870ddcc50b1aa411f7d910318091d87012f605eddc8e1c74d","timestamp":"2026-10-27T10:11:46.157Z","receipt_uuid":"1a9d91c4-84f1-4a6a-a117-7c55fcd3f01c"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:fe5e684e31c2fba693f00c54c51234c7b620afa36bb45e14620ff79539a1bed2","timestamp":"2026-10-27T10:11:46.969Z","receipt_uuid":"97b6ad69-4be6-43de-875e-4bf4e0a1bd6d"},{"tool":"write","status":"completed","args_hash":"sha256:c193d333b355c08d4447941ae4d7e8453846ddc626b89acc39e20de034cb7a41","timestamp":"2026-10-27T10:11:48.693Z","receipt_uuid":"4334e63f-9241-48f6-9cae-db909a661b43"}],"result_preview":"Subject: Zambo is live\n\nHi [Name],\n\nZambo is officially out in the wild.\n\nWe built it to handle the heavy lifting of AI workflow management, from semantic analysis to lead generation, without the usual fluff. The platform is stable, the tools are sharp, and the receipts are public.\n\nHere is what you get:\n\n1. **Deep Semantic Scans:** We don’t just guess; we analyze. Our PromptShield detects injection risks and jailbreak attempts with 100% accuracy on our current test set. It flags malicious intent before it becomes a problem.\n2. **Source-Backed Research:** No invented data. Our capability search tool pulls only from verified public sources. If a prospect isn’t real, we don’t list it. If a lead isn’t there, we say so.\n3. **Transparent Receipts:** Every action generates a unique, verifiable receipt. You can see exactly what was executed, what was found, and what wasn’t. No black boxes.\n\nWe are currently testing the waters with our free tier. You get three LeadSignal checks and unlimited capability searches. It’s enough to see if the precision matches your needs.\n\n**Next Step:**\n\nIf you want to see the full breakdown of a recent scan, check out this receipt: [Link]. It shows a complete execution log for a web design lead search in Austin. Note the status: `no_leads`. We didn’t fabricate a contact. We told you the truth.\n\nReady to try it?\n\n[Link to Sign Up]\n\nBest,\n\n[Your Name]\nZambo Team","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:d786b55ccd31fc3a6fed800c927589ac09b98e38dfc40148c4b26a74bfb55bad","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":"sha256:503c1c8ba22fa737937abdc14221b93edb77578a07225e0126aae5b40dcc977d","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":"no_upstream_bytes_captured","external_evidence":[],"provenance":null,"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:b373e40e08385325c59af265569ff0a53cb4842c90b85664759b79ffcaa989b4","anchor":{"event_id":"2d7447e9eb1a8a805471b356df406bdb5b870d1b2a84e91bc99d7835455503a3","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"published","published_at":"2026-10-27T10:11:49.231Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-27T10:11:48.693Z","evidence_url":null,"receipt_uuid":"4334e63f-9241-48f6-9cae-db909a661b43","output_sha256":"sha256:404bbc518d7e0ec1dae48390831478ec2a02e1848b6c9d73837620f2b84450e4","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-27T10:11:48.693Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:404bbc518d7e0ec1dae48390831478ec2a02e1848b6c9d73837620f2b84450e4\",\"receipt_uuid\":\"4334e63f-9241-48f6-9cae-db909a661b43\",\"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":"2026-10-27T10:11:48.693Z","detail":"The receipt store reports 2026-10-27T10:11:48.693Z; 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"}},"verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:404bbc518d7e0ec1dae48390831478ec2a02e1848b6c9d73837620f2b84450e4","computed_hash":"sha256:404bbc518d7e0ec1dae48390831478ec2a02e1848b6c9d73837620f2b84450e4","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."}}}