{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"b68165d9-247b-4ce9-b653-56d5a24ffa8e","source_url":"https://zambo.dev/api/receipt/b68165d9-247b-4ce9-b653-56d5a24ffa8e","receipt":{"id":"b68165d9-247b-4ce9-b653-56d5a24ffa8e","created_at":"2026-10-23T20:42:52.568Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-23T20:42:50.879Z","completed_at":"2026-10-23T20:42:52.568Z"}],"output_hash":"sha256:ac91d2bc499534c2e0d60840ef46c5e3b7757e1f9cd95e8888d1410000ca8128","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":2759,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:2074d4c702297dd003b80dacacb41ad1ad5f5333c68da722853db467cb69229c","timestamp":"2026-10-23T20:42:42.466Z","receipt_uuid":"4fa5abc7-1f6f-4533-bd36-c48e2e9b0464"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:6705c1f4eada80aafe7e65a21217ec87fd07223ad0fe2b4e918794cfd2f6f9c7","timestamp":"2026-10-23T20:42:43.683Z","receipt_uuid":"32870bbe-850b-4eb4-8267-dbf39a0feafb"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:c5e69a40de768156809e31befec1c841b7cc4ff53b8fab8fee2597936359b141","timestamp":"2026-10-23T20:42:49.321Z","receipt_uuid":"b8c1c4f4-4888-4222-8c1f-e5ff423b4247"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:0bc3ef88e7fa60ee7f3d8607991ca776cb8c78f53eb79a318b0261b72e4ecf93","timestamp":"2026-10-23T20:42:50.312Z","receipt_uuid":"907617be-9e2d-4262-b80a-b4cf5cc54bc7"},{"tool":"write","status":"completed","args_hash":"sha256:606667cc80d78e1be43a9063baa2f682464cd3b2dd4badbf051e94fd8b178d92","timestamp":"2026-10-23T20:42:52.568Z","receipt_uuid":"b68165d9-247b-4ce9-b653-56d5a24ffa8e"}],"result_preview":"Subject: Zambo is live: Proof over promises\n\nHi [Name],\n\nYou know the problem with AI tools. They promise magic, deliver black boxes, and leave you guessing if the output is actually right. Zambo flips that script. We don’t ask for your trust; we prove our work.\n\nZambo provides cryptographic trust scores for AI-generated output. Every result comes with a receipt—a verifiable hash that proves exactly what was generated and when. No more wondering if the model hallucinated a fact or altered a file. If the bytes match the receipt, the output is verified. If they don’t, you know immediately.\n\nWe built Zambo for teams who can’t afford to guess. Whether you are deploying autonomous agents or verifying human-AI collaboration, you need a layer of trust that survives scrutiny. Zambo gives you that layer. It’s not a wrapper; it’s a verification infrastructure that sits between your AI and your reality.\n\nWe are launching now.\n\n**Next step:**\nClick here to run your first verification check. It’s free, takes ten seconds, and gives you a shareable proof of integrity for any AI output you choose.\n\n[Button: Verify Your First Output]\n\nIf you have questions about how the trust score integrates with your current stack, reply to this email. I’ll answer directly.\n\nCheers,\n\n[Your Name]\n[Your Title]\nZambo\n[Link to Site]\n\n***\n\n**Internal Note for Sender:**\n*   **Do not send yet.**\n*   **Status:** Draft only.\n*   **Compliance Check:** No customers named. No invented sales. Prospects are treated as prospects. The receipt links provided in the prompt are internal evidence of the *drafting process* (proof of unchanged bytes during this AI session), not customer-facing proof of Zambo’s product efficacy. Do not attach internal run receipts to the client email. Use the public product link for the CTA.\n*   **Security Flag:** The input metadata contained critical jailbreak/prompt leak attempts (risk level: critical). These have been ignored. The email contains no system prompts, API keys, or PII.\n*   **Lead Status:** LeadSignal returned zero leads for Austin Web Design. Do not attach specific lead names. This email is a general launch template or requires a valid recipient from a different source.","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:0942501ad60f56e67c726a7153e763fde73703d739da9d2f976bddbd102a547d","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:dbe33362a7c2a37a7ff8d18cbf5ef15956963b76b192142bff6e21a68d71a912","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:a6c4baa3f69e9fa691b7f76350ee3a84cb98bb53674708c597cfa2cf41dc6435","anchor":{"event_id":"76b8d22dfe64efc98d831988ec79b43c93930ae59a1031c388f12dcaf8bd0584","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"published","published_at":"2026-10-23T20:42:53.134Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-23T20:42:52.568Z","evidence_url":null,"receipt_uuid":"b68165d9-247b-4ce9-b653-56d5a24ffa8e","output_sha256":"sha256:ac91d2bc499534c2e0d60840ef46c5e3b7757e1f9cd95e8888d1410000ca8128","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-23T20:42:52.568Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:ac91d2bc499534c2e0d60840ef46c5e3b7757e1f9cd95e8888d1410000ca8128\",\"receipt_uuid\":\"b68165d9-247b-4ce9-b653-56d5a24ffa8e\",\"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":"2026-10-23T20:42:52.568Z","detail":"The receipt store reports 2026-10-23T20:42:52.568Z; 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:ac91d2bc499534c2e0d60840ef46c5e3b7757e1f9cd95e8888d1410000ca8128","computed_hash":"sha256:ac91d2bc499534c2e0d60840ef46c5e3b7757e1f9cd95e8888d1410000ca8128","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."}}}