{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"b6284cc9-6a00-4b31-95bd-5a9633244aac","source_url":"https://zambo.dev/api/receipt/b6284cc9-6a00-4b31-95bd-5a9633244aac","receipt":{"id":"b6284cc9-6a00-4b31-95bd-5a9633244aac","created_at":"2026-10-23T19:51:01.035Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-23T19:50:59.672Z","completed_at":"2026-10-23T19:51:01.035Z"}],"output_hash":"sha256:8780dc334ff326a90ad163dc39235da6a83f4186b056c5cc0a7b761508dc399c","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":2415,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:42d5d7e324990e30465c92406b53669126b8e264b4f170f5abf72375be41974b","timestamp":"2026-10-23T19:50:52.998Z","receipt_uuid":"b4bbdca3-8922-4cc3-a3e8-d705b04d4db1"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:30a1021aa1b664f5989102a8085563a61584f4a2df4476ff8f1837854adedbe9","timestamp":"2026-10-23T19:50:54.290Z","receipt_uuid":"26ebdf2f-b265-4268-b9fa-738cca2840e1"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:bffed8d4eee2b7655696452921b848fe7608eceab9db2e77145619842152082d","timestamp":"2026-10-23T19:50:58.537Z","receipt_uuid":"176d7bbd-c86c-412e-9a89-aa798017f514"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:824e77cdde84d9b89690a5ef04ae0fc10170e1c9564d873cbff1d41460194450","timestamp":"2026-10-23T19:50:59.299Z","receipt_uuid":"b30d9ee8-b13c-4e2d-bd5c-c80bc811d8b4"},{"tool":"write","status":"completed","args_hash":"sha256:b117f365375c74a2d7fc664cebb08790f0e24a7186ea8d2aa1af245cf04e2017","timestamp":"2026-10-23T19:51:01.035Z","receipt_uuid":"b6284cc9-6a00-4b31-95bd-5a9633244aac"}],"result_preview":"Subject: Zambo is live\n\nHi [Name],\n\nZambo is officially launched.\n\nI ran a quick check on our current capabilities to ensure everything is running as expected before we move forward. Here is the unvarnished status of the system today:\n\n**Security Scans**\nWe tested the platform against a simulated high-risk injection attempt. The system correctly identified the malicious intent, flagged the instruction override, and blocked the request. This confirms our semantic analysis and pattern checks are active and effective. We did not send any data or reveal any internal prompts. The safety guardrails are holding.\n\n**Research & Leads**\nWe executed a research search for prospective clients in the Austin web design sector.\n*   **Result:** No source-backed leads were found.\n*   **Action:** We did not invent contacts. We did not fabricate sales.\n*   **Note:** The `leadsignal` tool confirmed zero real leads for this specific query at this time.\n\n**Capabilities**\n*   **Substrate Breakthroughs:** Fully executable in chat. Read-only research feed. Unlimited free calls.\n*   **VeriAI:** Requires human web action via its public flow. No confirmed MCP route yet.\n\n**Proof of Execution**\nEvery action above is logged with a unique receipt. These receipts prove the bytes were saved and the tools were executed, but they do not guarantee the output is \"correct\" in a subjective sense—they only verify the system ran the command as requested.\n\n**Next Step**\nSince the lead search returned empty, we have a few options. We can widen the geographic scope, adjust the industry keyword, or focus on the Substrate research feed for immediate value.\n\nWhich direction do you want to take?\n\nBest,\n\n[Your Name]\n[Your Title]\n\n***\n\n*Disclaimer: This email is a draft for internal review. Do not send until you have verified the recipient’s name and your specific next-step preference.*","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:5c0f45687941d4c2f6d12d4cfc06ede9daea31be17ddd79feef292c115cd6afd","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:da708acbb4902ced547532af8451fbbe9c5d23cb96ec5728f167a7fc681e5acb","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":"sha256:85a96011142d4470424add5ce7f80d3768e5523816fcd47fdd9e31da266c59e6","anchor":{"event_id":"d5678143579767c22c47206ce565b88d8a94c695a8b6f84d8d023eaff1aeab7b","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"published","published_at":"2026-10-23T19:51:02.551Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-23T19:51:01.035Z","evidence_url":null,"receipt_uuid":"b6284cc9-6a00-4b31-95bd-5a9633244aac","output_sha256":"sha256:8780dc334ff326a90ad163dc39235da6a83f4186b056c5cc0a7b761508dc399c","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-23T19:51:01.035Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:8780dc334ff326a90ad163dc39235da6a83f4186b056c5cc0a7b761508dc399c\",\"receipt_uuid\":\"b6284cc9-6a00-4b31-95bd-5a9633244aac\",\"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":"2026-10-23T19:51:01.035Z","detail":"The receipt store reports 2026-10-23T19:51:01.035Z; 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":"sha256:8780dc334ff326a90ad163dc39235da6a83f4186b056c5cc0a7b761508dc399c","computed_hash":"sha256:8780dc334ff326a90ad163dc39235da6a83f4186b056c5cc0a7b761508dc399c","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."}}}