{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"bfdd9615-105a-41ea-a63e-ac470cf08e0a","source_url":"https://zambo.dev/api/receipt/bfdd9615-105a-41ea-a63e-ac470cf08e0a","receipt":{"id":"bfdd9615-105a-41ea-a63e-ac470cf08e0a","created_at":"2026-10-17T00:51:31.720Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-17T00:51:30.529Z","completed_at":"2026-10-17T00:51:31.720Z"}],"output_hash":"sha256:5e76864cfedd2f0337838124b146146d815bd933a42215e91d335187fca13387","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1312,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:5a0e9ff356e0b42efccbdf16ec052a49d6a1c4b982b00d568c5cbd5260d52c16","timestamp":"2026-10-17T00:51:12.786Z","receipt_uuid":"6e911ce2-39f0-400d-9ecf-2daece45cb2e"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:b93259f1475917c4d242f0da2bd6236fbe1516cc76b1143f9b5dea41d1e27cd0","timestamp":"2026-10-17T00:51:29.317Z","receipt_uuid":"0d8c6d6c-cbf0-44fb-adf2-98d229e1e885"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:387feb6afeecfab079c8415456fa4e924d6ef254349da2324a56d3b29450cda9","timestamp":"2026-10-17T00:51:30.127Z","receipt_uuid":"8b103aec-c171-4ea8-b94c-6ebbc70448da"},{"tool":"write","status":"completed","args_hash":"sha256:e71e524235d04a6a95e03673cf5f5c8312f8becc1b90ec737337fd02e06b978f","timestamp":"2026-10-17T00:51:31.720Z","receipt_uuid":"bfdd9615-105a-41ea-a63e-ac470cf08e0a"}],"result_preview":"**Subject:** 🚀 Zambo’s Launch: Ready for Your Team?\n\nHi [First Name],\n\nWe’re thrilled to announce that Zambo is officially live! Our latest rollout passed every internal checkpoint—performance, security, and compliance are all green.\n\n**Why this matters:** Zambo’s new AI toolkit streamlines data workflows, cuts manual effort by up to 40%, and scales with your team’s growth. We’ve already identified a handful of prospects who could see immediate value.\n\n**Next step:** Let’s schedule a quick 15‑minute demo so you can see Zambo in action and discuss how it can fit into your current stack.\n\n👉 [Book a demo](https://zambo.dev/demo)\n\nThanks for your interest in Zambo. Looking forward to showing you what’s possible.\n\nBest,  \n[Your Name]  \nProduct Lead, Zambo\n\n---","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:4b09b522d4c43aa5cfe24c9471c81e6283b1fcd46a81bb5948e77b6cd8facdea","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":"sha256:0c37b0970d91f20c6a546750de4b0ac56624a83258e2e8c06c7eff0decf9065b","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:cdd74d4c104d7f2e348bb4d7c3cad542743c48ce9ae4a122f7518aab3e130187","anchor":{"event_id":"2b89029f35102889d731835442479a71db7cfa95805e219437f0f893ad2b029b","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-17T00:51:37.014Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-17T00:51:31.720Z","evidence_url":null,"receipt_uuid":"bfdd9615-105a-41ea-a63e-ac470cf08e0a","output_sha256":"sha256:5e76864cfedd2f0337838124b146146d815bd933a42215e91d335187fca13387","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-17T00:51:31.720Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:5e76864cfedd2f0337838124b146146d815bd933a42215e91d335187fca13387\",\"receipt_uuid\":\"bfdd9615-105a-41ea-a63e-ac470cf08e0a\",\"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":"2026-10-17T00:51:31.720Z","detail":"The receipt store reports 2026-10-17T00:51:31.720Z; 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":"sha256:5e76864cfedd2f0337838124b146146d815bd933a42215e91d335187fca13387","computed_hash":"sha256:5e76864cfedd2f0337838124b146146d815bd933a42215e91d335187fca13387","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."}}}