{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"9504ba44-028a-48a1-ad4d-7c933c64035f","source_url":"https://zambo.dev/api/receipt/9504ba44-028a-48a1-ad4d-7c933c64035f","receipt":{"id":"9504ba44-028a-48a1-ad4d-7c933c64035f","created_at":"2026-10-27T13:11:50.056Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-27T13:11:48.570Z","completed_at":"2026-10-27T13:11:50.056Z"}],"output_hash":"sha256:d059d409b7ad84d01e215646cb19bf723980a1c0f1060151d72fdc9fa159cd9e","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1102,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:ecd08f3d0ea65997f5bbaf45655921b9ca3b41103aea827221ed8471ac8ec953","timestamp":"2026-10-27T13:11:41.475Z","receipt_uuid":"97daded4-34e0-4867-af91-308f1281f527"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:baab32628bc3faa752856f381ac3291ea8abfcf359d803b42ff5631686493e05","timestamp":"2026-10-27T13:11:42.936Z","receipt_uuid":"391592dc-fa64-434c-8a9f-014bb3f0dcce"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:e915ef3b45cb7db1ec330860bdee9e453fae36a5957ddb1f85ba540ca54d039d","timestamp":"2026-10-27T13:11:47.335Z","receipt_uuid":"3597715f-ac90-4442-bd51-b223421c2ee9"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:d362d30000a2560c627b02c80768672eb161f3033db17d0a6194c330be1ad678","timestamp":"2026-10-27T13:11:48.138Z","receipt_uuid":"1c7f6fa0-3466-490b-b90d-8a6a00c9eb4b"},{"tool":"write","status":"completed","args_hash":"sha256:9d8c1ec80f07bcc347fcc6a90825dc8c6a4f28fc74fdce225ee2fefad3ea86ad","timestamp":"2026-10-27T13:11:50.056Z","receipt_uuid":"9504ba44-028a-48a1-ad4d-7c933c64035f"}],"result_preview":"Subject: Meet Zambo – Your New AI Companion\n\nWe’re excited to announce Zambo’s launch.  \nZambo is a lightweight AI platform that delivers instant insights without the usual heavy infrastructure. It’s built for teams that need quick, reliable answers right at their fingertips.\n\nWhy it matters:  \n- Real‑time data extraction  \n- Zero‑config deployment  \n- Seamless integration with your existing tools  \n\nIf you’re looking to boost productivity and keep your workflow smooth, Zambo is ready to help.\n\nExplore Zambo now: https://zambo.dev\n\nBest regards,  \nThe Zambo Team","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:d610e481fd37d6d8a248eb62939d1bb51e434dedb9b4d6d330ba8467f4a13797","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:c396a3c36d7f081f8a08a1b9d1d0c82e468773b2ddf5bb15dd1ffa4426f9b7ac","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:caca6d79e8b5259f4534f38025439c1bae3d5c86f92fc75d4fdd3b3e455df2e0","anchor":{"event_id":"d9c7fba60bd3a54d5b98352bc6bd438c48a721fba30b30bfdf5467cd97d1a5cd","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-27T13:11:51.501Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-27T13:11:50.056Z","evidence_url":null,"receipt_uuid":"9504ba44-028a-48a1-ad4d-7c933c64035f","output_sha256":"sha256:d059d409b7ad84d01e215646cb19bf723980a1c0f1060151d72fdc9fa159cd9e","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-27T13:11:50.056Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:d059d409b7ad84d01e215646cb19bf723980a1c0f1060151d72fdc9fa159cd9e\",\"receipt_uuid\":\"9504ba44-028a-48a1-ad4d-7c933c64035f\",\"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":"2026-10-27T13:11:50.056Z","detail":"The receipt store reports 2026-10-27T13:11:50.056Z; 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:d059d409b7ad84d01e215646cb19bf723980a1c0f1060151d72fdc9fa159cd9e","computed_hash":"sha256:d059d409b7ad84d01e215646cb19bf723980a1c0f1060151d72fdc9fa159cd9e","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."}}}