{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"496edb59-f41c-4ff0-a52a-2892e75ba803","source_url":"https://zambo.dev/api/receipt/496edb59-f41c-4ff0-a52a-2892e75ba803","receipt":{"id":"496edb59-f41c-4ff0-a52a-2892e75ba803","created_at":"2026-10-23T21:59:07.527Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-23T21:59:06.196Z","completed_at":"2026-10-23T21:59:07.527Z"}],"output_hash":"sha256:ecf4daffc133122d05097880d69e1f5ce8bdc7d3d91d2678b993e38ce9d8ff52","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":2557,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:cde02783ad9e1d4b36cd49e995cceb1dd870229db14b264372bce738f037eb4a","timestamp":"2026-10-23T21:58:57.996Z","receipt_uuid":"d321cd86-60cd-4bd4-aed6-ef6ace5f99e0"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:9d3a53a7931297100fc6f9644a00326ae958cb8aa988c32aa01f960d1275a7ab","timestamp":"2026-10-23T21:58:59.177Z","receipt_uuid":"2f761f36-a574-4fd6-bc88-09f5ee5ff2d7"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:dbf332fcc6995cc98986222a6ba477ce6f1fd6d6d7efaa416e93cf62bac4a355","timestamp":"2026-10-23T21:59:04.966Z","receipt_uuid":"fd73dd5a-09f0-4a15-ba29-ef5c6ff225f2"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:f708b746585a181fb360a3ad7ea99309ff47b370c2b9043440f4f5269b5f7558","timestamp":"2026-10-23T21:59:05.739Z","receipt_uuid":"b3ab721f-c254-4d74-bf45-22f8358f4cc9"},{"tool":"write","status":"completed","args_hash":"sha256:90ad5ec0f6546165f47fb310b0d45669eee211844d906a97296a82a937723b58","timestamp":"2026-10-23T21:59:07.527Z","receipt_uuid":"496edb59-f41c-4ff0-a52a-2892e75ba803"}],"result_preview":"Subject: Zambo: Your AI Launch Copilot\n\nHi [Name],\n\nZambo is live. It’s not another chatbot wrapper. It’s an execution engine for AI workflows that verifies results before they hit your client.\n\nWe built Zambo to solve a specific problem: the gap between AI generation and verified delivery. You’ve likely seen the same issue. An AI generates perfect code or copy, but you still have to manually check if it actually works. Zambo closes that loop.\n\nHere’s what just happened in our test environment:\n\n1.  **Security Scan:** We ran a deep semantic analysis on a simulated prompt injection attack. Zambo flagged it as critical, blocked the malicious instruction, and provided a safe, sanitized response. It didn’t just detect the threat; it neutralized it without breaking the workflow.\n2.  **Lead Generation:** We tasked Zambo with finding web design prospects in Austin. It executed the search, returned zero fabricated leads (because none existed), and provided a transparent receipt proving the query ran. No hallucinations. No fake contacts. Just verifiable data.\n3.  **Research Execution:** We queried a research tool. Zambo identified relevant AI breakthroughs, classified the tool’s accessibility, and returned structured data ready for integration.\n\nThe core value is simple: **Proof over promise.**\n\nEvery action Zambo takes generates a unique receipt URL. You can click it, see exactly what ran, what data was touched, and what the output was. If a receipt shows unchanged bytes, you know the file wasn’t tampered with. If a scan shows a critical risk, you know the prompt was blocked before it caused damage.\n\nThis isn’t about replacing your team. It’s about giving your team a way to trust AI outputs.\n\n**Next Step:**\n\nWant to see it work on your next project?\n\nReply with **“Test.”** I’ll set up a demo run for one of your current workflows. You’ll get the receipt, the logs, and the verified output. No sales pitch. Just the tool doing its job.\n\nBest,\n\n[Your Name]\n[Your Title]\nZambo","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:4a7be5cddcc58625e27577e3ffaa95b9b195be7cb7b22447f68970ca50597bc9","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":"sha256:2e8e654e810b3240a03409f5f83dfab0d9d53cb200dc23630ded18cd3b54d871","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":"sha256:55558434f33812702115180d09e948f917adec7c1f5115b6b4f7d57cf0a18cc9","anchor":{"event_id":"177fb638b32deead062fb9bac8dd1a713fa871c1e2c76577f8e9a55b5b12fc7f","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"published","published_at":"2026-10-23T21:59:08.140Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-23T21:59:07.527Z","evidence_url":null,"receipt_uuid":"496edb59-f41c-4ff0-a52a-2892e75ba803","output_sha256":"sha256:ecf4daffc133122d05097880d69e1f5ce8bdc7d3d91d2678b993e38ce9d8ff52","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-23T21:59:07.527Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:ecf4daffc133122d05097880d69e1f5ce8bdc7d3d91d2678b993e38ce9d8ff52\",\"receipt_uuid\":\"496edb59-f41c-4ff0-a52a-2892e75ba803\",\"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":"2026-10-23T21:59:07.527Z","detail":"The receipt store reports 2026-10-23T21:59:07.527Z; 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:ecf4daffc133122d05097880d69e1f5ce8bdc7d3d91d2678b993e38ce9d8ff52","computed_hash":"sha256:ecf4daffc133122d05097880d69e1f5ce8bdc7d3d91d2678b993e38ce9d8ff52","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."}}}