{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"6f06c670-1dab-4a36-84ac-a2c7ef6e905c","source_url":"https://zambo.dev/api/receipt/6f06c670-1dab-4a36-84ac-a2c7ef6e905c","receipt":{"id":"6f06c670-1dab-4a36-84ac-a2c7ef6e905c","created_at":"2026-10-22T09:57:45.993Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-22T09:57:44.442Z","completed_at":"2026-10-22T09:57:45.993Z"}],"output_hash":"sha256:bd63f4c192f94473ff7067724722e0a4a2798a7f83b6a416bcf89f4e724553d5","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":954,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:697ce6a31c23c908db625c05b9cb32b04489220c7455d944583394ee6843be30","timestamp":"2026-10-22T09:57:37.715Z","receipt_uuid":"629604d7-535c-4970-9af3-6111a01d2615"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:da9a35decee8b8e4620b5c7e10c54d0879b627289725519cbe54803cb942a999","timestamp":"2026-10-22T09:57:39.029Z","receipt_uuid":"140879c7-6a79-48cc-a582-6cbfec803702"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:65f8820ebe7d88c4f382b1348927bab0db59e88874d1ba4b74f1760667c47f21","timestamp":"2026-10-22T09:57:43.308Z","receipt_uuid":"f5f4e64b-7579-4ad7-8070-51c7fae62db2"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:683ec16377b42e637d08db01cc3bebc503a0e99c52a537851ecf33af9a93fe99","timestamp":"2026-10-22T09:57:44.070Z","receipt_uuid":"78756c56-9f03-4de2-a2f4-040bbd97e5b7"},{"tool":"write","status":"completed","args_hash":"sha256:f4fb280f51f77ac261cb708ec200c85d1969ce475ae6dfc19c9b92d0bb3d4628","timestamp":"2026-10-22T09:57:45.993Z","receipt_uuid":"6f06c670-1dab-4a36-84ac-a2c7ef6e905c"}],"result_preview":"**Subject:** Zambo is live—see what’s new\n\nHey [Name],\n\nWe’re excited to share that Zambo is officially live. After thorough launch checks—complete data‑integrity tests, performance benchmarks, and security audits—we’re confident you’ll experience a smooth, powerful tool.\n\nReady to explore? Dive into Zambo now and unlock your next AI workflow.\n\nLet’s get started.\n\nBest,  \n[Your Name]  \n[Company]  \n[Phone] | [Email]","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:22aacd6389518847aa72ddb94c254463205bc2e193fcd430829ae3b726bbcee4","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":"sha256:1e0b0635fda64a2cd7192ba0b4b35b61bbc72bb5cc86cfbb0c6191f28458cd27","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":"sha256:2f0454e907f374632b28d6ebd5084f769350a333b193da9371fe99c5fe9d1a69","anchor":{"event_id":"e28476ea8dda666831171f0fec3581c0bbbb0276ee81457e8ec8766fa60eb9c6","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-22T09:57:46.533Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-22T09:57:45.993Z","evidence_url":null,"receipt_uuid":"6f06c670-1dab-4a36-84ac-a2c7ef6e905c","output_sha256":"sha256:bd63f4c192f94473ff7067724722e0a4a2798a7f83b6a416bcf89f4e724553d5","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-22T09:57:45.993Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:bd63f4c192f94473ff7067724722e0a4a2798a7f83b6a416bcf89f4e724553d5\",\"receipt_uuid\":\"6f06c670-1dab-4a36-84ac-a2c7ef6e905c\",\"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":"2026-10-22T09:57:45.993Z","detail":"The receipt store reports 2026-10-22T09:57:45.993Z; 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:bd63f4c192f94473ff7067724722e0a4a2798a7f83b6a416bcf89f4e724553d5","computed_hash":"sha256:bd63f4c192f94473ff7067724722e0a4a2798a7f83b6a416bcf89f4e724553d5","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."}}}