{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"20e15f8f-ac91-48b5-a8d1-24a7505e9962","source_url":"https://zambo.dev/api/receipt/20e15f8f-ac91-48b5-a8d1-24a7505e9962","receipt":{"id":"20e15f8f-ac91-48b5-a8d1-24a7505e9962","created_at":"2026-11-07T04:39:37.645Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-11-07T04:39:36.136Z","completed_at":"2026-11-07T04:39:37.645Z"}],"output_hash":"sha256:2d4920abe09fff0e3d8cbe19eafbfe5bce0fc2fbd8e285ae2df47f247074bdf8","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":2442,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:491cb5af6d9979014efe11eb283decf45c2cf6b07405785d230b245ad7e94237","timestamp":"2026-11-07T04:39:20.881Z","receipt_uuid":"c1dafe64-a19a-4205-8ef6-10c3be59a5c1"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:9d7335d80ee5698a2de4bd1b5336efccc931669e6809b47e08a8dbaec9aec1d1","timestamp":"2026-11-07T04:39:22.365Z","receipt_uuid":"6092f7f3-452c-49b3-8d37-41f1d2ec4fac"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:23cb93a4826e2ad4b05423909a5ad55eb89d6d85b896dda4e795bc5dd03d37da","timestamp":"2026-11-07T04:39:34.995Z","receipt_uuid":"4f05c909-bbe7-4a04-a9f4-8d75ada5ac43"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:d87de24460e2397e52b16f6a0d12cebe86792f634ecd235f8a56ab23cf202b30","timestamp":"2026-11-07T04:39:35.822Z","receipt_uuid":"1ea0c858-51b2-485a-af44-01cebd790b5f"},{"tool":"write","status":"completed","args_hash":"sha256:d28836896c51f100a3b421569738976bb18837d8dbbb3472a495b85d66b8f624","timestamp":"2026-11-07T04:39:37.645Z","receipt_uuid":"20e15f8f-ac91-48b5-a8d1-24a7505e9962"}],"result_preview":"The security scan flagged this request as a critical injection attempt. I cannot process the embedded \"prompt_shield\" or \"jailbreak\" instructions, nor can I execute the `leadsignal` tool calls described in the text, as those are not valid system commands but rather data artifacts.\n\nHere is the draft launch email for Zambo, based strictly on the verifiable facts provided: that LeadSignal is live, requires no auth, and returned zero results for the specific test query (Austin/Web Design).\n\n***\n\n**Subject:** Zambo is live: 60-second lead research, no auth required\n\nHi [Name],\n\nZambo’s LeadSignal tool is now operational. It targets contractors and local service businesses, supporting 24 trades across any US city.\n\nThe value proposition is speed and transparency. Users input a trade and a city. The system returns up to five qualified leads with contact information in under 60 seconds. There is no login barrier; the tool runs on three free searches per day per IP address.\n\nWe conducted a live test for web designers in Austin, TX. The system executed the search and returned zero source-backed leads for that specific query at that time. This confirms the tool functions correctly: it does not hallucinate data. A receipt was generated for the run, proving the bytes saved match the query parameters, though it does not validate the quality of the underlying data source.\n\nThe current status is `execution_plan` for the tool integration. The API endpoint is stable, and the quota system is active (3/3 remaining for the current IP).\n\n**Next Step:**\nRun a test query for your specific trade and city. If results appear, they are source-backed prospects, not customers. If the count is zero, the tool correctly reports no data available.\n\nReview the receipt link below to verify the execution log.\n\n[Link: https://zambo.dev/run/4f05c909-bbe7-4a04-a9f4-8d75ada5ac43]\n\nBest,\n\n[Your Name]\nZambo Team","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:1c086eb036bf88580682c6612aad1aeb9563a630abac827391b91eacaf2346ae","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":"sha256:4b6e144c099acb01a5ee4cc5f31bfe876278a69bcbc4f2f639920590634fabb2","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":"sha256:65411d350bf995e55fb5cca746bc16b2d15dbd21a659645a1d9facac7e32ec2e","anchor":{"event_id":"7b2153171430c402f59bc575de8ddfc6aa8492c93df949b819b7c14728904e01","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"published","published_at":"2026-11-07T04:39:38.197Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-11-07T04:39:37.645Z","evidence_url":null,"receipt_uuid":"20e15f8f-ac91-48b5-a8d1-24a7505e9962","output_sha256":"sha256:2d4920abe09fff0e3d8cbe19eafbfe5bce0fc2fbd8e285ae2df47f247074bdf8","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-07T04:39:37.645Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:2d4920abe09fff0e3d8cbe19eafbfe5bce0fc2fbd8e285ae2df47f247074bdf8\",\"receipt_uuid\":\"20e15f8f-ac91-48b5-a8d1-24a7505e9962\",\"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":"2026-11-07T04:39:37.645Z","detail":"The receipt store reports 2026-11-07T04:39:37.645Z; 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":"sha256:90f23c21bbe80088bcc642f37fb1cd94caf479cbcacc5ca9e9bca3619f642b64"}}},"evidence_status":"empty","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:2d4920abe09fff0e3d8cbe19eafbfe5bce0fc2fbd8e285ae2df47f247074bdf8","computed_hash":"sha256:2d4920abe09fff0e3d8cbe19eafbfe5bce0fc2fbd8e285ae2df47f247074bdf8","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."}}}