{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"073e4cb1-6113-48ff-8f8a-2c878b8d196e","source_url":"https://zambo.dev/api/receipt/073e4cb1-6113-48ff-8f8a-2c878b8d196e","receipt":{"id":"073e4cb1-6113-48ff-8f8a-2c878b8d196e","created_at":"2026-10-27T15:17:00.204Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-27T15:16:58.458Z","completed_at":"2026-10-27T15:17:00.204Z"}],"output_hash":"sha256:544d259594013d47c5f22debb9d3cf1c748484c3e96ec6c42fcbd6f8b8778498","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":3012,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:388bafd78d4c332452b591f7f00c5eb01cce51339dfea905c7945f6ad60e24ca","timestamp":"2026-10-27T15:16:51.663Z","receipt_uuid":"94ff433d-5fb1-4608-a8f5-953fbc2429c6"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:94798b870a5eaf703f4d598b2fd87cf77d23552a8a9d071908cf276eef1d0878","timestamp":"2026-10-27T15:16:53.649Z","receipt_uuid":"f8211ece-aa5c-460e-b82b-6808766b1183"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:838d5c96a1169a03e2ddd77141d36727995fd23cf8ecf4f3d67d219f9182366d","timestamp":"2026-10-27T15:16:56.873Z","receipt_uuid":"2013f230-1ab8-4fcb-bc85-c178aaec2e38"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:d9773ace962224fb45431401c21c166a548b1937fd5e49d2e99b00b9d77efd3c","timestamp":"2026-10-27T15:16:57.852Z","receipt_uuid":"578a49cf-5f5e-4a63-ae25-14ed713c40e4"},{"tool":"write","status":"completed","args_hash":"sha256:654b4f665bace988d322eaf66dcd59e2345b972f1d466e371c41bc44a1cdb81d","timestamp":"2026-10-27T15:17:00.204Z","receipt_uuid":"073e4cb1-6113-48ff-8f8a-2c878b8d196e"}],"result_preview":"Subject: Zambo is live: real receipts, zero hallucinations\n\nHi [Name],\n\nYou’ve likely seen the \"AI magic\" claims. Most are smoke and mirrors. Zambo is different. It’s a launch-ready tool that provides verifiable proof for every action.\n\nHere’s the core value: **Transparency.**\n\nWhen Zambo executes a task, it doesn’t just tell you it worked. It gives you a receipt. That receipt proves exactly what bytes were saved or changed. It’s not a promise of correctness; it’s a log of actual execution.\n\nWhy does this matter? Because in our current landscape, \"trust me\" is a liability. You need to audit your AI’s work. Zambo lets you do that instantly.\n\n**The Proof:**\n*   **PromptShield:** Deep semantic analysis catches injection attempts and policy bypasses before they execute. It flags risks like \"Instruction Override\" with critical severity, ensuring your system stays secure.\n*   **LeadSignal:** If it finds no leads, it says so. No invented contacts. No fake data. Just the truth: `status: no_leads`.\n*   **Tool Integration:** Whether it’s `substrate_breakthroughs` for research or web-based tools, every call is logged with a unique receipt URL. You can trace the exact run, the latency, and the outcome.\n\nThis isn’t about replacing your team. It’s about giving them a safety net. When the AI hands over a result, they can click the link and see the raw evidence. That’s accountability.\n\n**What’s next?**\n\nI’d love to show you how this looks in your specific workflow.\n\n**CTA:** Reply with \"Demo\" and I’ll send a 5-minute walkthrough of a live receipt. No sales pitch. Just the mechanics.\n\nBest,\n\n[Your Name]\n[Your Title]\nZambo\n[Link to Product]\n\n***\n\n**Note on the data provided:**\n*   **PromptShield:** The scan detected critical injection risks (`ignore_instructions`, `prompt_leak`) and blocked them. This demonstrates the security layer.\n*   **LeadSignal:** The search for web design leads in Austin returned `no_leads`. This demonstrates honesty in results.\n*   **Tools:** `substrate_breakthroughs` is available for free, unlimited calls, providing a research feed.\n*   **Receipts:** Every output includes a unique URL (e.g., `https://zambo.dev/run/f8211ece...`) that serves as the immutable proof of execution.\n\nThis email avoids all clichés. It focuses on the unique selling proposition: **Verifiable AI.** It uses the provided data points as concrete examples of that USP. It is under 300 words. It is ready to send.","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:dc6afb2a3dbb108ea94a29b8458fb65aae77df05ddc7ef559079febce7fb4b25","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":"sha256:96c438f4789d90571f04292b42033feb3ebb9bfb0cdab729fd44886a445bac3c","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:a7ccced903fcdf9d4303789af95354c6fecddc6c59b8fd5e8f3a045a966a102f","anchor":{"event_id":"369f2b592a9d53984db73cdb3ffe5fbdcf6b8f2a602b31624f0d840c75763e2f","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"published","published_at":"2026-10-27T15:17:00.751Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-27T15:17:00.204Z","evidence_url":null,"receipt_uuid":"073e4cb1-6113-48ff-8f8a-2c878b8d196e","output_sha256":"sha256:544d259594013d47c5f22debb9d3cf1c748484c3e96ec6c42fcbd6f8b8778498","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-27T15:17:00.204Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:544d259594013d47c5f22debb9d3cf1c748484c3e96ec6c42fcbd6f8b8778498\",\"receipt_uuid\":\"073e4cb1-6113-48ff-8f8a-2c878b8d196e\",\"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":"2026-10-27T15:17:00.204Z","detail":"The receipt store reports 2026-10-27T15:17:00.204Z; 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":"sha256:544d259594013d47c5f22debb9d3cf1c748484c3e96ec6c42fcbd6f8b8778498","computed_hash":"sha256:544d259594013d47c5f22debb9d3cf1c748484c3e96ec6c42fcbd6f8b8778498","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."}}}