{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"655831ec-ca18-4370-9a73-0b262c4071ec","source_url":"https://zambo.dev/api/receipt/655831ec-ca18-4370-9a73-0b262c4071ec","receipt":{"id":"655831ec-ca18-4370-9a73-0b262c4071ec","created_at":"2026-11-02T13:28:28.962Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-11-02T13:28:27.642Z","completed_at":"2026-11-02T13:28:28.962Z"}],"output_hash":"sha256:388dfd1bcc61bea5d1fc3588f72ced4f6771f74edbbc731826d8c6fd605db0b9","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":2389,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:f652d0d9642ee7417520091d027787d43a52492d0a91fec210739b9602730822","timestamp":"2026-11-02T13:28:13.479Z","receipt_uuid":"52ddf8a5-3af4-4bf3-8869-209100fccd82"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:6f60d7ea829a46287695626b9a28fab959ef66a53b9477edba4748319b8794bf","timestamp":"2026-11-02T13:28:14.556Z","receipt_uuid":"26a09c9e-45b2-43ec-a4d2-47b7e3daa51c"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:fec5612433d21bd7a17ac9ac28c79f09882b29c65138175bda3fbf225ed6fa64","timestamp":"2026-11-02T13:28:26.251Z","receipt_uuid":"aff5ecaa-67d0-45f5-aeb1-7353085a31be"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:edde43c5b58e8233fbee5c77105f41b62f756e4a6481a14354845301b4ea8859","timestamp":"2026-11-02T13:28:27.160Z","receipt_uuid":"9515213c-ac5d-4f2e-b260-09bf8e2d3213"},{"tool":"write","status":"completed","args_hash":"sha256:ee05986fdd204c187c5968c9a3c949103af34f5c81f11ec6e562fa4f2e1baa18","timestamp":"2026-11-02T13:28:28.962Z","receipt_uuid":"655831ec-ca18-4370-9a73-0b262c4071ec"}],"result_preview":"Subject: Zambo is live.\n\nHi [Name],\n\nZambo is out. We built it to solve one specific problem: finding qualified leads without the manual scraping or the expensive CRM bloat.\n\nHere is what just happened in our testing environment:\n\n1.  **The Request:** We asked the Zambo Stack for source-backed prospective customers for an AI tools product launch. The brief was strict: research only, no outreach, no invented data.\n2.  **The Execution:** The system routed through `leadsignal` for Austin, TX, targeting web design.\n3.  **The Result:** Zero results.\n\nThis matters. A tool that hallucinates leads is useless. Zambo returned an empty set with a clear receipt: `no_results`. It did not guess. It did not fabricate. It reported exactly what the source-backed data showed at that moment.\n\nWe then tested the `zambo_universal` entry point. This is the single connection that routes to 36 tools—strategy AI, code audits, wallet intelligence, and live market data. It requires no API key and no signup. You get 20 free calls per day.\n\n**The Proof:**\nYou can verify the empty result and the system logic right now. Here is the direct link to the run receipt:\nhttps://zambo.dev/run/aff5ecaa-67d0-45f5-aeb1-7353085a31be\n\nThis link shows the exact query, the tool used, and the honest outcome. It proves the system works, even when the answer is \"nothing found.\" That accuracy is the product.\n\n**Next Step:**\nI want you to run your own test. Pick a trade and a city. Use the free tier. See if the data matches your local reality.\n\nIf the results are as precise as this receipt, we can talk about how to integrate this into your workflow. If not, you’ll know immediately, and we can part ways with no hard feelings.\n\nLet me know if you’d like a quick 5-minute walkthrough of the universal tool routing.\n\nBest,\n\n[Your Name]\n[Your Title]\n[Link to Zambo.dev]","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:b58be564187b7e843f10f4a9d77cd7a856a15eb4eb4f2e727c6214820be77394","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":"sha256:2b6218a198f3b67c266b1a0c8d00849909f07a3fad715158ab23afb8cab3a976","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":"empty","result_source":null,"evidence_source":null,"external_evidence":[],"provenance":{"result_source":null,"evidence_source":null,"evidence_status":"empty","evidence_captures":[]},"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:055cb0501760375d4bc8251d7148c9d040586e9cb3e5fad6c0debeb457fefa44","anchor":{"event_id":"6eef23e80c1cfa619bfbcf731cf3cf05439afae40e1a455d1bef833b19662845","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-11-02T13:28:34.504Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-11-02T13:28:28.962Z","evidence_url":null,"receipt_uuid":"655831ec-ca18-4370-9a73-0b262c4071ec","output_sha256":"sha256:388dfd1bcc61bea5d1fc3588f72ced4f6771f74edbbc731826d8c6fd605db0b9","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-02T13:28:28.962Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:388dfd1bcc61bea5d1fc3588f72ced4f6771f74edbbc731826d8c6fd605db0b9\",\"receipt_uuid\":\"655831ec-ca18-4370-9a73-0b262c4071ec\",\"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":"2026-11-02T13:28:28.962Z","detail":"The receipt store reports 2026-11-02T13:28:28.962Z; 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","quota_identity":{"meter_key":"sha256:83c00aba0072741e848cf7467072aa73d2f2c77fb579da729712cfee38498235"}}},"evidence_status":"empty","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:388dfd1bcc61bea5d1fc3588f72ced4f6771f74edbbc731826d8c6fd605db0b9","computed_hash":"sha256:388dfd1bcc61bea5d1fc3588f72ced4f6771f74edbbc731826d8c6fd605db0b9","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."}}}