{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"71d0eaf4-30f0-441f-afe6-f3ff8cb88421","source_url":"https://zambo.dev/api/receipt/71d0eaf4-30f0-441f-afe6-f3ff8cb88421","receipt":{"id":"71d0eaf4-30f0-441f-afe6-f3ff8cb88421","created_at":"2026-10-26T21:21:01.544Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-26T21:21:00.152Z","completed_at":"2026-10-26T21:21:01.544Z"}],"output_hash":"sha256:4311149a2547455ab82f5cf086ced7af8db9b02f7babc97defc97d1527816f67","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":2351,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:cf53e641968e57a6fcd4888f9973d1941f98240bf87c09b27b3b771a05751c51","timestamp":"2026-10-26T21:20:53.342Z","receipt_uuid":"95ab0e67-d520-4434-8f59-e737881ebdcf"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:b138a4c03877f5159f12f91d8943a93c040c144a2039ee4a978191b0c2cf16b9","timestamp":"2026-10-26T21:20:54.678Z","receipt_uuid":"4557c708-d9c2-4352-a317-ccfe0fba3970"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:98060f3c35b5386352255fe792e8bf04ed4e4f165d8650a251c3d3c513ac52be","timestamp":"2026-10-26T21:20:58.901Z","receipt_uuid":"aaa5e4f6-73c4-4ba5-925d-4eefeae42657"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:26b47aabd5bf38c4325aa6577d92ead5ef339cbcec2e936c17cbfa18a3d9d256","timestamp":"2026-10-26T21:20:59.727Z","receipt_uuid":"da9b68ba-d783-4fdf-8f44-5ed5031c2f6e"},{"tool":"write","status":"completed","args_hash":"sha256:3c15ffb282250d83f643fab49580b5684b6c57dc48f1f47ec945a947b7b3913f","timestamp":"2026-10-26T21:21:01.544Z","receipt_uuid":"71d0eaf4-30f0-441f-afe6-f3ff8cb88421"}],"result_preview":"Subject: Zambo is live: verified, transparent, and ready\n\nHi [Name],\n\nThe wait is over. Zambo is officially launched.\n\nWe built Zambo to solve one specific problem: the opacity of AI tooling. You no longer have to guess if a tool is working or just hallucinating success. Every action in Zambo is backed by an immutable receipt. That receipt proves exactly what bytes were saved or changed, providing a clear audit trail without the guesswork.\n\nWe are not promising magic. We are providing proof.\n\nOur recent launch checks confirm the system is stable and transparent. For example, when we ran a semantic analysis scan, the system flagged a critical injection risk and blocked it immediately. The receipt for that specific run (`zambo.dev/run/4557...`) documents the block, the reasoning, and the safety measures applied. This isn't marketing fluff; it’s a log of the system protecting your data.\n\nSimilarly, our lead generation tools operate with strict integrity. When we tested LeadSignal for web design prospects in Austin, it returned zero results. The system explicitly noted that no leads were invented to meet a quota. It returned a clean \"no results\" status with a receipt (`zambo.dev/run/aaa5...`). That honesty is the core of Zambo. We would rather show you an empty list than a fake one.\n\nZambo is now available for you to test. You can run your own scans, generate receipts, and verify the output. The platform is fully executable in chat, with unlimited free calls for research feeds like Substrate Breakthroughs.\n\nI’d like to walk you through your first verified run.\n\nReply to this email with \"Zambo\" and I will set up a 15-minute slot to show you how to generate your first receipt. No slides, no sales pitch—just a live demo of how the transparency works.\n\nBest,\n\n[Your Name]\n[Your Title]\nZambo","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:97155142b77db28c1125c0feca896ddce2fe3a6943f0a40f1babcbae51a9886e","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":"sha256:3944ab91482ed83fa5fe398499affeaa57fec6b47f52cdcf199a1b72fe2bb690","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":"sha256:55f2b6cf1fd12990516f6e6ab4fd648c06af37ceff4a7d0dba476e44477eaf7e","anchor":{"event_id":"22742c3ca46850fb2fcacd8e40c591435862e41ef0f8f81659124d07c00259ec","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-26T21:21:02.104Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-26T21:21:01.544Z","evidence_url":null,"receipt_uuid":"71d0eaf4-30f0-441f-afe6-f3ff8cb88421","output_sha256":"sha256:4311149a2547455ab82f5cf086ced7af8db9b02f7babc97defc97d1527816f67","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-26T21:21:01.544Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:4311149a2547455ab82f5cf086ced7af8db9b02f7babc97defc97d1527816f67\",\"receipt_uuid\":\"71d0eaf4-30f0-441f-afe6-f3ff8cb88421\",\"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":"2026-10-26T21:21:01.544Z","detail":"The receipt store reports 2026-10-26T21:21:01.544Z; 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":"sha256:4311149a2547455ab82f5cf086ced7af8db9b02f7babc97defc97d1527816f67","computed_hash":"sha256:4311149a2547455ab82f5cf086ced7af8db9b02f7babc97defc97d1527816f67","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."}}}