{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"992371de-b1cd-471b-b1bb-61ab3780c1f0","source_url":"https://zambo.dev/api/receipt/992371de-b1cd-471b-b1bb-61ab3780c1f0","receipt":{"id":"992371de-b1cd-471b-b1bb-61ab3780c1f0","created_at":"2026-10-17T22:08:08.162Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-17T22:08:07.066Z","completed_at":"2026-10-17T22:08:08.162Z"}],"output_hash":"sha256:ff79b6bd84811120fd5edc22f532eee6e0aee2fe07c88ce66e9cd19d1166a65c","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1258,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:899ec94c2e1bff9f4b7f5ca62e9c45463a5b9872248ce4ad686e4a170082b20c","timestamp":"2026-10-17T22:07:58.940Z","receipt_uuid":"3a92a306-b493-4172-b771-7c37565b16e6"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:3cdf4d3b037b424933ddf84d16c4de0535eda95ff183415a6bea88d729db60b6","timestamp":"2026-10-17T22:07:59.756Z","receipt_uuid":"27fb0b43-8f77-4593-ac76-de5d79b46ccb"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:b7dbefc84217efb0b789a76288403efedb9e0bdc064b37092ef8ac461c02b9a5","timestamp":"2026-10-17T22:08:06.501Z","receipt_uuid":"dde1363f-d7f5-496a-b70f-d236a35033f7"},{"tool":"write","status":"completed","args_hash":"sha256:27b5dd5a0ded13110588d2a0fa9e4e723e69c562fd1db657fe2a59d74031d843","timestamp":"2026-10-17T22:08:08.162Z","receipt_uuid":"992371de-b1cd-471b-b1bb-61ab3780c1f0"}],"result_preview":"Subject: Meet Zambo – Your New AI Companion\n\nHi [Name],\n\nWe’re thrilled to unveil Zambo, the AI that learns from your workflow, not the other way around. Imagine a tool that anticipates your next move and streamlines every task you love. That’s Zambo.\n\n**Why Zambo matters**  \nZambo integrates seamlessly with your existing apps, auto‑generates reports, and adapts to your style. It’s built on a proven research foundation, so you get accuracy and speed without the usual learning curve.\n\n**Your next step**  \nTry Zambo free for 30 days and watch productivity jump. Click here to start your trial: **[Start Your Zambo Trial]**\n\nWe’re eager to hear what you think. Drop us a line at [REDACTED_EMAIL].\n\nCheers,  \nThe Zambo Team","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:f3290701f0c0bb92985f6b1586dc435a442a3c54bbf0a27ef5c0e603e01eaf0f","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":"sha256:3ed95f159c8803ed9373a6115e56035a2a3ee746dd4447fc67d74b28ab5a1a24","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:b52d5d3d0b0d0b5d1007de3d085f3459cf228702d21af3090b11f8470843f6f5","anchor":{"event_id":"9d020c2fd8927730d339b4418f8389d19408ae3c70d7f740945ca81adc083e57","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"published","published_at":"2026-10-17T22:08:08.774Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-17T22:08:08.162Z","evidence_url":null,"receipt_uuid":"992371de-b1cd-471b-b1bb-61ab3780c1f0","output_sha256":"sha256:ff79b6bd84811120fd5edc22f532eee6e0aee2fe07c88ce66e9cd19d1166a65c","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-17T22:08:08.162Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:ff79b6bd84811120fd5edc22f532eee6e0aee2fe07c88ce66e9cd19d1166a65c\",\"receipt_uuid\":\"992371de-b1cd-471b-b1bb-61ab3780c1f0\",\"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":"2026-10-17T22:08:08.162Z","detail":"The receipt store reports 2026-10-17T22:08:08.162Z; 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:ff79b6bd84811120fd5edc22f532eee6e0aee2fe07c88ce66e9cd19d1166a65c","computed_hash":"sha256:ff79b6bd84811120fd5edc22f532eee6e0aee2fe07c88ce66e9cd19d1166a65c","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."}}}