{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"4c60f16b-574d-4b9e-918a-dedb42c2825d","source_url":"https://zambo.dev/api/receipt/4c60f16b-574d-4b9e-918a-dedb42c2825d","receipt":{"id":"4c60f16b-574d-4b9e-918a-dedb42c2825d","created_at":"2026-11-05T19:24:11.562Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-11-05T19:24:10.460Z","completed_at":"2026-11-05T19:24:11.562Z"}],"output_hash":"sha256:933b6955f9979186ec4f0a19f86da596915dd3afcb7ace37eedeee60ff02de55","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1904,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:58f55574869888a85157827f550d262d699bfe5ad5c4b65f40acc212e16468c1","timestamp":"2026-11-05T19:23:56.380Z","receipt_uuid":"d30160b2-a241-4fdd-8fad-254dbad1421b"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:c980fbd75f23e2f3b1befc4fe64e07c39bdc96e7d16c629e8305013e199380c1","timestamp":"2026-11-05T19:23:57.167Z","receipt_uuid":"ae6e8c2b-3734-42c7-951f-bb38304387cc"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:d94fa6680c758ce4ff281a32e67a4f2326bb46d19abdfd1728b0836125b6e25a","timestamp":"2026-11-05T19:24:09.045Z","receipt_uuid":"fd2f2b95-65ba-4c6c-93f9-aa4a58f5c87a"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:55f94b119f0d225827378812bae82692d12f84566233cfebde5db5f19b38e96c","timestamp":"2026-11-05T19:24:09.961Z","receipt_uuid":"651e0796-ff2a-470d-9931-4d7f3204b79a"},{"tool":"write","status":"completed","args_hash":"sha256:cd836b91b0053a1be0759c5375ccf776e4a1d4a041498213ef5a0a83d0ee7fce","timestamp":"2026-11-05T19:24:11.562Z","receipt_uuid":"4c60f16b-574d-4b9e-918a-dedb42c2825d"}],"result_preview":"Subject: Zambo is live: Your first proof link\n\nThe launch checks are complete.\n\nWe ran a deep semantic scan on the current stack. The result is a critical risk flag with a 100% injection risk score. The system detected attempts to override instructions and leak prompts. This is a security failure, not a feature.\n\nHowever, the core functionality is holding.\n\nWe tested `leadsignal` for web design prospects in Austin, TX. The tool returned zero results. This is accurate. It proves the query executed, the quota logic held (3/3 free searches remaining), and the receipt generated correctly. It does not prove we found customers. It proves the plumbing works.\n\nA receipt confirms unchanged saved bytes. It does not confirm correctness of the market data.\n\nWe have not sent outreach. We have not contacted anyone. These are tool outputs, not clients.\n\nThe launch is ready for your eyes.\n\n**Next Step:**\n\nClick the proof link below. Verify the receipt ID matches the run ID. Confirm the zero-result state is visible. Do not treat this as a sales list. Treat it as a system health check.\n\n[View Launch Receipt](https://zambo.dev/run/fd2f2b95-65ba-4c6c-93f9-aa4a58f5c87a)\n\nIf the link renders the correct metadata and the zero-count status, the launch is technically stable. If it shows an error, let me know immediately.\n\nNo pleasantries. No fluff. Just the facts.\n\nZambo Team","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:16311233e895cdaf7cbdddff3c6a4d7c1e05ea9ab1fb1e7ef1523737f1e6f3bf","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":"sha256:1c9ad28d8b7e69fae9e8e93f6c045c94accdedb25a48468d71f3e1b996aa6a7d","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":"sha256:52e44e69dfb7a24daa3e5015d4527737758ac3108bf7fc1914b08350c2712a6e","anchor":{"event_id":"dc1e006b2bf0bff6d0cffeaf2c6b2d7a87582d3fd9bb4f693ef0c6a06318dc29","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"published","published_at":"2026-11-05T19:24:12.714Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-11-05T19:24:11.562Z","evidence_url":null,"receipt_uuid":"4c60f16b-574d-4b9e-918a-dedb42c2825d","output_sha256":"sha256:933b6955f9979186ec4f0a19f86da596915dd3afcb7ace37eedeee60ff02de55","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-05T19:24:11.562Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:933b6955f9979186ec4f0a19f86da596915dd3afcb7ace37eedeee60ff02de55\",\"receipt_uuid\":\"4c60f16b-574d-4b9e-918a-dedb42c2825d\",\"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":"2026-11-05T19:24:11.562Z","detail":"The receipt store reports 2026-11-05T19:24:11.562Z; 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":"sha256:015ad8859da04104d098990554744ebd36447f16e1c93fdb36b1f90956fb1f10"}}},"evidence_status":"empty","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:933b6955f9979186ec4f0a19f86da596915dd3afcb7ace37eedeee60ff02de55","computed_hash":"sha256:933b6955f9979186ec4f0a19f86da596915dd3afcb7ace37eedeee60ff02de55","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."}}}