{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"47440ebc-dfd8-4947-ad31-0c27c4786a78","source_url":"https://zambo.dev/api/receipt/47440ebc-dfd8-4947-ad31-0c27c4786a78","receipt":{"id":"47440ebc-dfd8-4947-ad31-0c27c4786a78","created_at":"2026-10-21T11:36:26.613Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-21T11:36:25.323Z","completed_at":"2026-10-21T11:36:26.613Z"}],"output_hash":"sha256:c549405afd874449febbb7ace82835d2f2bd68efdc25a5e9da43eea87e32424c","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":900,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:22423f1821c440db966635c6d55ddcff1c95ec4bc886bc2267ed4752cb05550b","timestamp":"2026-10-21T11:36:17.172Z","receipt_uuid":"b817bf5c-3a3d-4f0b-a9db-220f472f11bf"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:7a6f2f42d2a1c67ae39f1d1d64ad1191940d926b4773c26e8d0d1fdce25aed0c","timestamp":"2026-10-21T11:36:17.944Z","receipt_uuid":"6f31abe3-dfc4-4d27-9607-344ea9855799"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:209d9e88cd024ff76eff95b58030fb8f3f1b623f7d421522ebf90902d309d6f6","timestamp":"2026-10-21T11:36:24.114Z","receipt_uuid":"d7921474-8b66-47ae-8226-955c8c0e1620"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:d0116d4bb20cbb7fa2ab58de4d3091ed5d41c694593c8707d87b36f1038abe59","timestamp":"2026-10-21T11:36:24.917Z","receipt_uuid":"3e132dec-a744-4cd0-b5ef-82970ad91bc8"},{"tool":"write","status":"completed","args_hash":"sha256:12033483442e75c4170d643f16b155631337b0cdc2a23ad541f00c91bc4b39ef","timestamp":"2026-10-21T11:36:26.613Z","receipt_uuid":"47440ebc-dfd8-4947-ad31-0c27c4786a78"}],"result_preview":"**Subject:** Zambo is live – see what’s new!\n\nHey [Name],\n\nWe’re thrilled to announce that Zambo is officially live. After rigorous checks, every feature is polished and ready to help you streamline your workflow.\n\nTake a quick look at the new dashboard and share your thoughts—your feedback shapes the next update.\n\n**Explore now**: [Zambo Launch Page]\n\nCheers,  \n[Your Name]","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:6fe3a97284bc6e805b163501699ab9549e8d8c8a1f62becf888caa1513cfb328","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":"sha256:79524104fde267bdb20e464bc9134b1167a34eb6d63650180984fadc97046d91","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":"sha256:6519f5346ca5faa7556ee69651344c45fd5dfc2ef7aaf41edc2e71c9edc11eb2","anchor":{"event_id":"3777979145280789594115226051aad72013f33bf4eec0c15aa2263c1b2d097f","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-21T11:36:27.153Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-21T11:36:26.613Z","evidence_url":null,"receipt_uuid":"47440ebc-dfd8-4947-ad31-0c27c4786a78","output_sha256":"sha256:c549405afd874449febbb7ace82835d2f2bd68efdc25a5e9da43eea87e32424c","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-21T11:36:26.613Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:c549405afd874449febbb7ace82835d2f2bd68efdc25a5e9da43eea87e32424c\",\"receipt_uuid\":\"47440ebc-dfd8-4947-ad31-0c27c4786a78\",\"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":"2026-10-21T11:36:26.613Z","detail":"The receipt store reports 2026-10-21T11:36:26.613Z; 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:c549405afd874449febbb7ace82835d2f2bd68efdc25a5e9da43eea87e32424c","computed_hash":"sha256:c549405afd874449febbb7ace82835d2f2bd68efdc25a5e9da43eea87e32424c","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."}}}