{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"50b58aa0-ed7e-49d5-8d6b-664c20acbf2e","source_url":"https://zambo.dev/api/receipt/50b58aa0-ed7e-49d5-8d6b-664c20acbf2e","receipt":{"id":"50b58aa0-ed7e-49d5-8d6b-664c20acbf2e","created_at":"2026-11-13T10:37:37.833Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-11-13T10:37:36.708Z","completed_at":"2026-11-13T10:37:37.833Z"}],"output_hash":"sha256:9b87413aa97a650651eb4cbef0589a247cfc95307568a9403436568c95ee3f34","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1029,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:bf17008ef9daafd3f312b7b1b9e7a7c245df5e14f26ed3d96556f6e45e667792","timestamp":"2026-11-13T10:37:21.517Z","receipt_uuid":"53e8f605-7d22-44be-b0c9-bb0942e80a91"},{"tool":"ghost_audit_site","status":"completed","args_hash":"sha256:923e5a9dc5cced51dce9a948af45046075fdceb53018b77377d8e0938285e4bf","timestamp":"2026-11-13T10:37:21.558Z","receipt_uuid":"7fdf8d6e-6c46-4090-b558-a978cb3cf6d0"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:51dd1cf28514bb9619c15ade98cb1f19a2440dfbed32c0a8b963ca41d1438dc8","timestamp":"2026-11-13T10:37:22.740Z","receipt_uuid":"47063bdb-5e65-4ec7-b7b5-b4125fb3e321"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:22334b37baf15e95f0a03438825b623a449ae50ff5ba1ae497784b7f486f5be5","timestamp":"2026-11-13T10:37:35.427Z","receipt_uuid":"f0e7ed51-a532-4a2d-b032-8ce137b44522"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:c003e58efe2aacefab767011ba7ec411f731db19041b04884a3101fad5a6a4e3","timestamp":"2026-11-13T10:37:36.320Z","receipt_uuid":"dbf705b6-130d-47c8-9ff6-f9bcd3422aef"},{"tool":"write","status":"completed","args_hash":"sha256:26f28357f858a4a49605d55b9b0fa76ec014d08dda82d1872263de206ed3caa6","timestamp":"2026-11-13T10:37:37.833Z","receipt_uuid":"50b58aa0-ed7e-49d5-8d6b-664c20acbf2e"}],"result_preview":"**Subject:** Zambo is live – your next‑gen lead tool is ready  \n\nHi [First Name],\n\nZambo just launched. It delivers five qualified contractor leads—trade, city, contact info—in under a minute, no‑code, no‑guesswork.  \n\nGive it a spin: pick a trade, type a city, and watch the list appear.  \n\n**Next step:** reply “Start” and I’ll send a one‑time demo link so you can see the results for yourself.\n\nLooking forward to your thoughts,  \n\n[Your Name]  \nProduct Lead, Zambo  \n[Phone] | [Email]","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:76a08330fef577e2eec0715d76aea0944962490ddf8875be8ed8d7ad8ffaaa68","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":"sha256:4b37196ce9b67552996d651c7e16f080d7b11cc9810b32650a2236798fa56f2a","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:fa4b16c552c47536198a89463b1d2b8c2085e9ac4a648b66d68e16317a72da2b","anchor":{"event_id":"00c9e1a04b7d44d914965c381c9104d3a8e76c44b178a645629ad08726cf24fe","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.primal.net"],"status":"published","published_at":"2026-11-13T10:37:38.354Z","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":"2026-11-13T10:37:37.833Z","evidence_url":null,"receipt_uuid":"50b58aa0-ed7e-49d5-8d6b-664c20acbf2e","output_sha256":"sha256:9b87413aa97a650651eb4cbef0589a247cfc95307568a9403436568c95ee3f34","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-13T10:37:37.833Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:9b87413aa97a650651eb4cbef0589a247cfc95307568a9403436568c95ee3f34\",\"receipt_uuid\":\"50b58aa0-ed7e-49d5-8d6b-664c20acbf2e\",\"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":"2026-11-13T10:37:37.833Z","detail":"The receipt store reports 2026-11-13T10:37:37.833Z; 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":"sha256:11eee782bc100599c74e9e11ad510cc610da7827b5eb9099b6de786bc9f0000a"}}},"evidence_status":"empty","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:9b87413aa97a650651eb4cbef0589a247cfc95307568a9403436568c95ee3f34","computed_hash":"sha256:9b87413aa97a650651eb4cbef0589a247cfc95307568a9403436568c95ee3f34","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."}}}