{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"9a766113-302d-4842-85ce-fb38ef10742d","source_url":"https://zambo.dev/api/receipt/9a766113-302d-4842-85ce-fb38ef10742d","receipt":{"id":"9a766113-302d-4842-85ce-fb38ef10742d","created_at":"2026-11-12T07:49:53.981Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-11-12T07:49:52.641Z","completed_at":"2026-11-12T07:49:53.981Z"}],"output_hash":"sha256:7b8c05357c984279313f0d65d92a79a60d93669e3206784c6fdbf80ca2f4dc54","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1014,"verification_status":"verified","session_trail":[{"tool":"ghost_audit_site","status":"completed","args_hash":"sha256:b1f78cf58a1b6102703d0ae5264a4f5e985065ff0da03e86fdff9e72234cd366","timestamp":"2026-11-12T07:49:37.380Z","receipt_uuid":"2736f580-2cec-444f-9df4-afcdb875eb13"},{"tool":"capability_search","status":"completed","args_hash":"sha256:8c7e383aa6ac831a689464770d2371d2841899fe9c403e15dc070f4c175f2d2c","timestamp":"2026-11-12T07:49:37.428Z","receipt_uuid":"4178180f-4dfc-4665-b71f-9f6ca90b347e"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:c315f0d41501edf40175bd19e1f0f6faece2a0535e6ae69a9587d8b82acee851","timestamp":"2026-11-12T07:49:38.993Z","receipt_uuid":"3e5ebcb9-235d-43c1-85fa-7b2f6f257809"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:b0f57b4d83d8f3dc420aee6ede26d3654c1eb1b05588cf378f556e800a7240c9","timestamp":"2026-11-12T07:49:51.304Z","receipt_uuid":"73f45f5d-d0f8-469b-8999-ceb6227d74c1"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:849d7018b7549971483aa3fecb6bdaf89eb5c5806d51688ec7d570cdad962aa8","timestamp":"2026-11-12T07:49:52.291Z","receipt_uuid":"532b9ad5-c958-441b-9083-298224781023"},{"tool":"write","status":"completed","args_hash":"sha256:cec1301d0b8897cc411930d3adab677aab2b0b7076f559fa147c0cefd3ff59c9","timestamp":"2026-11-12T07:49:53.981Z","receipt_uuid":"9a766113-302d-4842-85ce-fb38ef10742d"}],"result_preview":"**Subject:** Zambo is live – see what’s new in seconds  \n\nHi [First Name],\n\nZambo just launched its AI‑powered lead engine for contractors and local service pros. In a single click, you can pull five qualified contacts for any trade in any U.S. city—no setup, no waiting.\n\nGive it a spin: pick a trade, type a city, and watch the list appear.  \n\n**Try it now** → [Start your free search]  \n\nLooking forward to your thoughts.\n\nBest,  \nThe Zambo Team  \n[REDACTED_EMAIL] | www.zambo.dev","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:cce1177c665a72c4d79b08175080149d44aa09e294188a7b244f83d6d1484cc9","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":"4.1.0","scope":"public"},"caller":{"type":"session","id":"sha256:3a468c5a3e6fafe1667ff544d96e97b5567a0d7f4d10d3d55055c72573c08d93","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":"empty","result_source":null,"evidence_source":null,"external_evidence":[],"provenance":{"result_source":null,"evidence_source":null,"evidence_status":"empty","evidence_captures":[]},"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:dc00b68c45db3e3c5523070aca48fb88fd44765a9e601d6dadecbc32f417f2d7","anchor":{"event_id":"2c5fdec3cd10ad201daf962615100345fbf0fe8228c22ec87aefbb561eab42da","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.primal.net"],"status":"published","published_at":"2026-11-12T07:49:54.510Z","published_at_semantics":"Relay confirmation time (accepted acknowledgement or exact-event read-back); not the signed event's created_at.","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-11-12T07:49:53.981Z","evidence_url":null,"receipt_uuid":"9a766113-302d-4842-85ce-fb38ef10742d","output_sha256":"sha256:7b8c05357c984279313f0d65d92a79a60d93669e3206784c6fdbf80ca2f4dc54","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-12T07:49:53.981Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:7b8c05357c984279313f0d65d92a79a60d93669e3206784c6fdbf80ca2f4dc54\",\"receipt_uuid\":\"9a766113-302d-4842-85ce-fb38ef10742d\",\"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":"2026-11-12T07:49:53.981Z","detail":"The receipt store reports 2026-11-12T07:49:53.981Z; 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","quota_identity":{"meter_key":"sha256:37e730ede0fa243322d316757e142a3d83a04324f8c5a22e189e176112bb293e"}}},"evidence_status":"empty","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:7b8c05357c984279313f0d65d92a79a60d93669e3206784c6fdbf80ca2f4dc54","computed_hash":"sha256:7b8c05357c984279313f0d65d92a79a60d93669e3206784c6fdbf80ca2f4dc54","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."}}}