{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"f21a4945-c8f5-4ad0-b7e4-4190dc61e484","source_url":"https://zambo.dev/api/receipt/f21a4945-c8f5-4ad0-b7e4-4190dc61e484","receipt":{"id":"f21a4945-c8f5-4ad0-b7e4-4190dc61e484","created_at":"2026-11-11T12:40:14.094Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-11-11T12:40:13.112Z","completed_at":"2026-11-11T12:40:14.094Z"}],"output_hash":"sha256:a1f358c29bcef2aa0d4d3281433b91c403b0c3f7fb3e2a3279f9e3a755412108","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1204,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:2c3f5a9effae364b88a17da174b6c361697ca19aab595ed772ec3484336f218e","timestamp":"2026-11-11T12:39:59.774Z","receipt_uuid":"3869d8e6-e112-427b-96bc-34472186ec7f"},{"tool":"ghost_audit_site","status":"completed","args_hash":"sha256:bb91a154a6639d13a82aef3b110ef823ada4b199cd1a179ebd80323a5443d151","timestamp":"2026-11-11T12:39:59.895Z","receipt_uuid":"fb9873cf-4528-4db6-b6eb-191b2fac65f4"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:5a475977eee7aab01e49bf2f4ecf604fe8da10d94b104383b1b89dd1780beb0a","timestamp":"2026-11-11T12:40:01.058Z","receipt_uuid":"f88cdf57-20d9-4933-a543-c91a9ce6bcf0"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:8464513a7f794ea34dbcf9f6268656129509526d48fff7aebeaea36bf4c99763","timestamp":"2026-11-11T12:40:11.991Z","receipt_uuid":"24a41578-7300-4fd3-8213-1010e2b3cbbc"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:1405958332e1ad38cec01ef7eb801368472e0f68b80778fd5081d0f33d81f744","timestamp":"2026-11-11T12:40:12.771Z","receipt_uuid":"2355c137-e78c-4ae9-93ae-0a451ac1d546"},{"tool":"write","status":"completed","args_hash":"sha256:82b7e5b39683445bab1e782d53cea3732415dfa287f2cd84df8b162418979724","timestamp":"2026-11-11T12:40:14.094Z","receipt_uuid":"f21a4945-c8f5-4ad0-b7e4-4190dc61e484"}],"result_preview":"**Subject:** Zambo is live – try AI‑powered leads in seconds\n\nHey [First Name],\n\nZambo just launched its AI lead‑generation engine for contractors and local service businesses. In under a minute you get five qualified prospects, complete with contact details, for any trade and any U.S. city.\n\nGive it a spin today and see the list build itself.\n\n**What to do next**  \n1. Visit https://zambo.dev  \n2. Choose a trade and city  \n3. Click “Generate leads” and watch the results appear\n\nIf you run into any hiccups, just reply to this email – I’m here to help.\n\nThanks for checking it out,  \n[Your Name]  \nProduct Lead, Zambo  \n[REDACTED_EMAIL] | (555) 123‑4567","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:5394e1fdea7baa6bc3395c2f9e2ebcba9a8c223596678e8306d3f2d70c89f334","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":"sha256:275f3b7bed8546d9c4dec7ed0dda44e23eb1cf731140234df77b62a89227b13b","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":"sha256:1c5ca4fe159d1f1c383e9d1cf15a11df489649ad0b41702cc445f873bd017a0d","anchor":{"event_id":"45ebcaa061b75b81d5b072f6d5991b580240e15d4e34a316c148d7b25cd54abc","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.primal.net"],"status":"published","published_at":"2026-11-11T12:40:14.630Z","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":"2026-11-11T12:40:14.094Z","evidence_url":null,"receipt_uuid":"f21a4945-c8f5-4ad0-b7e4-4190dc61e484","output_sha256":"sha256:a1f358c29bcef2aa0d4d3281433b91c403b0c3f7fb3e2a3279f9e3a755412108","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-11T12:40:14.094Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:a1f358c29bcef2aa0d4d3281433b91c403b0c3f7fb3e2a3279f9e3a755412108\",\"receipt_uuid\":\"f21a4945-c8f5-4ad0-b7e4-4190dc61e484\",\"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":"2026-11-11T12:40:14.094Z","detail":"The receipt store reports 2026-11-11T12:40:14.094Z; 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:db6bd24a29d67dad85dfaeeb0a32fab676e8cad4a60e624e49f918f48afbe813"}}},"evidence_status":"empty","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:a1f358c29bcef2aa0d4d3281433b91c403b0c3f7fb3e2a3279f9e3a755412108","computed_hash":"sha256:a1f358c29bcef2aa0d4d3281433b91c403b0c3f7fb3e2a3279f9e3a755412108","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."}}}