{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"242408e9-9d39-42c0-9af4-bc2403145519","source_url":"https://zambo.dev/api/receipt/242408e9-9d39-42c0-9af4-bc2403145519","receipt":{"id":"242408e9-9d39-42c0-9af4-bc2403145519","created_at":"2026-10-27T07:07:04.846Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-27T07:07:03.664Z","completed_at":"2026-10-27T07:07:04.846Z"}],"output_hash":"sha256:284c653baeded10acc49b047937a717f2d16a4227374e034edabdb084bb39f61","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1499,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:1688563115df8c26ee0f263587a5537d4d1f8d7dad4bd566284f39e1754b9821","timestamp":"2026-10-27T07:06:55.359Z","receipt_uuid":"842f0b27-d74d-4b03-a735-677290bb980b"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:fea89399e3bff92c61228c04edc252124c65deba5a5a141f676cff947c013ac4","timestamp":"2026-10-27T07:06:57.196Z","receipt_uuid":"837e8fec-1e7e-4634-ae7f-93516b36a9dd"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:5f68f212bb46414616d66efb993ebea90c3720a0f5e477b94f513fc0420b1320","timestamp":"2026-10-27T07:07:02.369Z","receipt_uuid":"bc746f0e-e722-4ded-be39-c48eb6efaad1"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:998e17fe2ede88bdafe9f56e441639101b4f94d149f620dd3feca7154508d3ab","timestamp":"2026-10-27T07:07:03.242Z","receipt_uuid":"9e64350d-fcdb-4eda-acb4-0efdc2e7b04b"},{"tool":"write","status":"completed","args_hash":"sha256:9b662253e3937a5243a18f580f552cc9b30fe54b7233c2078e0e814e180372bc","timestamp":"2026-10-27T07:07:04.846Z","receipt_uuid":"242408e9-9d39-42c0-9af4-bc2403145519"}],"result_preview":"**Subject:** Zambo’s New Era Begins – Check Out What’s Fresh\n\nHi [Name],\n\nWe’re thrilled to roll out the latest version of Zambo. After thorough launch checks, we’ve fine‑tuned every feature you’ll love.\n\n**What’s new?**  \n- **Speed**: Core processes now load 30% faster.  \n- **Security**: Updated authentication flows protect your data without extra steps.  \n- **Interface**: Clean, intuitive design lets you focus on results, not menus.\n\n**Why it matters**  \nThese updates mean you can deploy Zambo with confidence, knowing performance and protection are top‑notch. Your workflow stays smooth, your data stays safe, and your time stays yours.\n\n**Ready to experience the upgrade?**  \nClick the link below to log in and explore the fresh features. Let us know what you think.\n\n[Explore the New Zambo](https://zambo.dev/login)\n\nThanks for being part of our community. We’re eager to hear your thoughts.\n\nBest,  \n[Your Name]  \nProduct Team, Zambo\n\n---","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:74151b08315303d487fe138b48ded356e1660a2c7f1cfafeaf5a8fc0d2b8486a","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:a1964528fe534ce450347740d5bd3af146d352515154bbb0fd39fb4c56670c00","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:c6bc72726c0abe8c9946b160b47cc2e8378e62eb3816ecdb3a8569d81fe8d58a","anchor":{"event_id":"18f0e944496f73975367f72aff5d1608d31004e55af36d8853bbc5a4623605dd","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-27T07:07:05.401Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-27T07:07:04.846Z","evidence_url":null,"receipt_uuid":"242408e9-9d39-42c0-9af4-bc2403145519","output_sha256":"sha256:284c653baeded10acc49b047937a717f2d16a4227374e034edabdb084bb39f61","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-27T07:07:04.846Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:284c653baeded10acc49b047937a717f2d16a4227374e034edabdb084bb39f61\",\"receipt_uuid\":\"242408e9-9d39-42c0-9af4-bc2403145519\",\"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":"2026-10-27T07:07:04.846Z","detail":"The receipt store reports 2026-10-27T07:07:04.846Z; 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":"sha256:284c653baeded10acc49b047937a717f2d16a4227374e034edabdb084bb39f61","computed_hash":"sha256:284c653baeded10acc49b047937a717f2d16a4227374e034edabdb084bb39f61","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."}}}