{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"3fd6ca6c-728a-4c09-a6ef-c83ccae9a8f4","source_url":"https://zambo.dev/api/receipt/3fd6ca6c-728a-4c09-a6ef-c83ccae9a8f4","receipt":{"id":"3fd6ca6c-728a-4c09-a6ef-c83ccae9a8f4","created_at":"2026-11-11T18:07:13.579Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-11-11T18:07:12.488Z","completed_at":"2026-11-11T18:07:13.579Z"}],"output_hash":"sha256:880096c045c64638291025dfd41c5f352b454dc6ede319dbafb2d1b4469124b4","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1208,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:9654b04a1c14e991932dbc232ba95584eed91fabdc2c8e9beb1194c945a2c586","timestamp":"2026-11-11T18:06:56.660Z","receipt_uuid":"d2c2cade-622e-4df7-9e2d-5d3b34271317"},{"tool":"ghost_audit_site","status":"completed","args_hash":"sha256:9f1de00831d92302105dd512cd5840e9e5a2f8c0be567a61d7c3b575b4f67c25","timestamp":"2026-11-11T18:06:56.764Z","receipt_uuid":"03163880-6d96-4187-a59d-84a56a56c103"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:a281ee82c7c9d4fc04de1e0f9f4cb5cd3f29f71b41bf2473bf0a4e725f184c33","timestamp":"2026-11-11T18:06:57.441Z","receipt_uuid":"35a4300e-0a57-42c7-a1e4-50af2c459441"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:df8bfc0d81af405dbddeee6b42167f86b29ed09619774042104cc0acb0505872","timestamp":"2026-11-11T18:07:10.771Z","receipt_uuid":"88d2b607-beb6-4c77-bc82-459c067e6f8e"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:8a1d0a8fae4b2f271913ed78705349008b45bb6be48d16d0beb7e9997a0081f9","timestamp":"2026-11-11T18:07:12.065Z","receipt_uuid":"9f79e950-4544-4b6f-845b-0f1f4b456dca"},{"tool":"write","status":"completed","args_hash":"sha256:4ab8cec08d17ad6ffa1d9f9479f7f542e3ff1fafc673f7af3697b690dac13c28","timestamp":"2026-11-11T18:07:13.579Z","receipt_uuid":"3fd6ca6c-728a-4c09-a6ef-c83ccae9a8f4"}],"result_preview":"**Subject:** Zambo is live—ready to power your projects\n\nHi [First Name],\n\nWe’re thrilled to announce that Zambo is officially launched. After months of rigorous testing, every core feature is stable, secure, and ready for real‑world use.\n\n**What it means for you:**  \n- Seamless integration with your existing workflows  \n- Instant insights that accelerate decision‑making  \n- 24/7 support to keep your operations running smoothly\n\nReady to see Zambo in action? Click the button below to schedule a free demo and explore how it can transform your work.\n\n[Book Your Demo]\n\nThanks for joining us on this journey. We can’t wait to help you achieve more.\n\nBest,  \nThe Zambo Team","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:70539a174d4d44c0840a4cf96146ac79add8e144fdb6aca90f9e3e1f2785e8e7","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":"sha256:4fbb05191e013774833f9f195d79574b8ca905dc1df64d077db57646d82c239e","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:ae7f5f4ac610cab2c6fb50f7ee940a4d90e326ac64f7aede00ca75626f7d90c5","anchor":{"event_id":"c12e4d23e0719eeb98fa8c1aa50e054a9fb841a0f8885c81367a0fe6a8638a86","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.primal.net"],"status":"published","published_at":"2026-11-11T18:10:41.723Z","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":"2026-11-11T18:07:13.579Z","evidence_url":null,"receipt_uuid":"3fd6ca6c-728a-4c09-a6ef-c83ccae9a8f4","output_sha256":"sha256:880096c045c64638291025dfd41c5f352b454dc6ede319dbafb2d1b4469124b4","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-11T18:07:13.579Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:880096c045c64638291025dfd41c5f352b454dc6ede319dbafb2d1b4469124b4\",\"receipt_uuid\":\"3fd6ca6c-728a-4c09-a6ef-c83ccae9a8f4\",\"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":"2026-11-11T18:07:13.579Z","detail":"The receipt store reports 2026-11-11T18:07:13.579Z; 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:db6bd24a29d67dad85dfaeeb0a32fab676e8cad4a60e624e49f918f48afbe813"}}},"evidence_status":"empty","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:880096c045c64638291025dfd41c5f352b454dc6ede319dbafb2d1b4469124b4","computed_hash":"sha256:880096c045c64638291025dfd41c5f352b454dc6ede319dbafb2d1b4469124b4","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."}}}