{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"ee03145d-337d-4f0c-b5cb-288a21efc1d7","source_url":"https://zambo.dev/api/receipt/ee03145d-337d-4f0c-b5cb-288a21efc1d7","receipt":{"id":"ee03145d-337d-4f0c-b5cb-288a21efc1d7","created_at":"2026-10-27T06:27:03.112Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-27T06:27:02.136Z","completed_at":"2026-10-27T06:27:03.112Z"}],"output_hash":"sha256:c07f2b4adb0abd5837525afa4e56d61e3b8259027cbd294fedcc0be9b431f32a","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1811,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:d645625174d38fb671f99cdb831d3bcee30439888a3bc1a817cfa467ab6117a6","timestamp":"2026-10-27T06:26:55.827Z","receipt_uuid":"f92fbc62-7dfe-43cd-ad4f-021f20f63bb6"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:a4f6776c72e440fa943648b94761faac5ffc714a22b8ba064e4ff3a7b93e5ffd","timestamp":"2026-10-27T06:26:58.184Z","receipt_uuid":"4ef07d04-a414-4e61-b1a5-37b52a03907c"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:4590624ceb8a191fc082b23c619baa853c649e2a23d66a924a4470a2b7170d4c","timestamp":"2026-10-27T06:27:00.911Z","receipt_uuid":"ed50a766-c0cb-4efb-8808-7c58e7f02dd5"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:1db9873681eab37651a7ab8f77f9bba56031e3f4f1d28faa4fac25888674d2be","timestamp":"2026-10-27T06:27:01.721Z","receipt_uuid":"e76f4afa-f44b-4282-ab5c-e05364fa2b70"},{"tool":"write","status":"completed","args_hash":"sha256:2fdc1554efa4bf5628704af53f3e928d49f67f03499056919717b74938f6bb1b","timestamp":"2026-10-27T06:27:03.112Z","receipt_uuid":"ee03145d-337d-4f0c-b5cb-288a21efc1d7"}],"result_preview":"Subject: Zambo is live\n\nHi [Name],\n\nZambo is officially up and running.\n\nYou can now access the full suite of tools, including the Substrate Layer research feed and VeriAI integration. We’ve completed the initial setup and verified that your data integrity checks passed. The system confirms that your saved bytes remain unchanged, ensuring a secure and stable environment for your workflows.\n\nWe did not invent any leads or customers for this launch. The LeadSignal tool executed a search for web design prospects in Austin, Texas, but found zero source-backed results in that specific market right now. This is a valid outcome: the system does not fabricate data. It simply reports that no qualified prospects were found in that sector within that geography at this time. You can try a different location or check back later when the data refreshes.\n\nThe free tier allows you unlimited calls to the substrate_breakthroughs tool, which provides a read-only research feed on AI lifeforms and adversarial research. This is fully executable in chat and requires no approval.\n\nTo move forward, use Zambo to hand this over to your team. The receipt links provided in our logs prove the execution status and data integrity of these actions.\n\n[Your Name]\n[Your Title]\n[Your Contact Information]","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:2ee20684f05ff772b9367eb77d58189f4c754606c8916cf3d73a29e8d2287a21","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":"sha256:4d12664c495f8c8109a9201584e909347e8a5c611b903aab64e0bbbe33baeb28","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":"sha256:276e3359c66e5e8b067b3d440b5b608fc2cf126b417ab7facc7c4dd1945ed301","anchor":{"event_id":"ed0f24458bd8e196bce18bab57c31c9b9fd313309572c540b8d4de75810db5ce","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"published","published_at":"2026-10-27T06:27:03.672Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-27T06:27:03.112Z","evidence_url":null,"receipt_uuid":"ee03145d-337d-4f0c-b5cb-288a21efc1d7","output_sha256":"sha256:c07f2b4adb0abd5837525afa4e56d61e3b8259027cbd294fedcc0be9b431f32a","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-27T06:27:03.112Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:c07f2b4adb0abd5837525afa4e56d61e3b8259027cbd294fedcc0be9b431f32a\",\"receipt_uuid\":\"ee03145d-337d-4f0c-b5cb-288a21efc1d7\",\"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":"2026-10-27T06:27:03.112Z","detail":"The receipt store reports 2026-10-27T06:27:03.112Z; 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:c07f2b4adb0abd5837525afa4e56d61e3b8259027cbd294fedcc0be9b431f32a","computed_hash":"sha256:c07f2b4adb0abd5837525afa4e56d61e3b8259027cbd294fedcc0be9b431f32a","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."}}}