{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"c548e2d4-1acf-4e76-8b8d-8cea58dfc9e0","source_url":"https://zambo.dev/api/receipt/c548e2d4-1acf-4e76-8b8d-8cea58dfc9e0","receipt":{"id":"c548e2d4-1acf-4e76-8b8d-8cea58dfc9e0","created_at":"2026-10-28T17:52:59.713Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-28T17:52:58.381Z","completed_at":"2026-10-28T17:52:59.713Z"}],"output_hash":"sha256:8d0a21bba22b2f2c697814251a4ff4c1dbe2c87d86382a1090f0e7ece965218a","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1099,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:6479f08ba3dd33a54c39f11d746b2eb002076a2d333ca9498f7cd084ab81691f","timestamp":"2026-10-28T17:52:49.722Z","receipt_uuid":"f69dd759-41fc-4e09-b48a-5d33acdf9429"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:c2424d014a0550357af509ed181bf7f5238e083c2137a1219ecea4c952171501","timestamp":"2026-10-28T17:52:51.308Z","receipt_uuid":"86aab03b-4724-41c9-a8ae-0a3a0ae28f88"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:12c8a61ece13324162e1a6c7023d0dfd34b78c2bcf7ab76fa82d0e1f46ecb254","timestamp":"2026-10-28T17:52:56.601Z","receipt_uuid":"6647e406-f47f-4fd7-90db-70c158eb6196"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:8230f290678a409e573e5148c591c1cc7e3fb1e8871934b60f7ca76f2c347279","timestamp":"2026-10-28T17:52:57.668Z","receipt_uuid":"21b82502-4930-447a-8a4e-a2521a4e6f31"},{"tool":"write","status":"completed","args_hash":"sha256:7167d269832da33fff7d0ebbac2e8cf7e27a638a7e2e52389bd96e6006a47418","timestamp":"2026-10-28T17:52:59.713Z","receipt_uuid":"c548e2d4-1acf-4e76-8b8d-8cea58dfc9e0"}],"result_preview":"Subject: 🚀 Zambo is Here – Unlock Your AI Edge Today  \n\nHi [First Name],  \n\nWe’ve just launched Zambo, the AI platform that turns data into action faster than ever.  \n\nWhy it matters: Zambo’s new inference engine cuts processing time by 40 % while keeping accuracy top‑notch—perfect for teams that need results, not waitlists.  \n\nReady to see it in action? Click the link below to grab a free demo and explore how Zambo can boost your projects.  \n\n[Schedule Your Demo](https://zambo.dev/demo)  \n\nTalk soon,  \n\n[Your Name]  \nProduct Lead, Zambo  \n[Phone] | [Email]","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:1528115d153dacb0669bee19426180ba45a8a077728b4c4a94263a896691aec5","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:f22f8f8f0bd886e87b8e98344e22ad7c60ead86e1c273e2868dcf08ac6a48bd0","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:c35d5c8b958588ba29bb838cd282f2b54f9280bd9000d0eb5051e6f15a4cc472","anchor":{"event_id":"e827547299f0e79ad6ea554f052af5d98ec19692d94734a09a99979ded276a02","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-28T17:53:02.400Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-28T17:52:59.713Z","evidence_url":null,"receipt_uuid":"c548e2d4-1acf-4e76-8b8d-8cea58dfc9e0","output_sha256":"sha256:8d0a21bba22b2f2c697814251a4ff4c1dbe2c87d86382a1090f0e7ece965218a","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-28T17:52:59.713Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:8d0a21bba22b2f2c697814251a4ff4c1dbe2c87d86382a1090f0e7ece965218a\",\"receipt_uuid\":\"c548e2d4-1acf-4e76-8b8d-8cea58dfc9e0\",\"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":"2026-10-28T17:52:59.713Z","detail":"The receipt store reports 2026-10-28T17:52:59.713Z; 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":"sha256:8d0a21bba22b2f2c697814251a4ff4c1dbe2c87d86382a1090f0e7ece965218a","computed_hash":"sha256:8d0a21bba22b2f2c697814251a4ff4c1dbe2c87d86382a1090f0e7ece965218a","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."}}}