{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"e9413fc7-3868-404b-bfc4-b8188f9affd8","source_url":"https://zambo.dev/api/receipt/e9413fc7-3868-404b-bfc4-b8188f9affd8","receipt":{"id":"e9413fc7-3868-404b-bfc4-b8188f9affd8","created_at":"2026-10-16T13:10:39.571Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-16T13:10:38.776Z","completed_at":"2026-10-16T13:10:39.571Z"}],"output_hash":"sha256:b3f5ff0b4381e665e124d6a8832407822254b7d655e61a380eab10b7541d13d1","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1624,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:1bb05fe29bf2310684decc59a32ebca6edfcdad421d94a59283129de413cd64d","timestamp":"2026-10-16T13:10:35.466Z","receipt_uuid":"95828cce-b052-40e3-bc56-fc15d02f67c6"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:b9b8b0ee76d9c157a67ba5cc2e3a709af509f0873ced08bbee1cce97a232d2fc","timestamp":"2026-10-16T13:10:36.518Z","receipt_uuid":"3d6fa2ff-0f02-459d-9771-17cd01eb102b"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:7585a69f2ce859b714cf1ab049b7ca5c67f647bd92c802ae289c8d9b73d0df0b","timestamp":"2026-10-16T13:10:38.355Z","receipt_uuid":"04e8ae01-02f4-49d0-9c78-ed40ee3062b1"},{"tool":"write","status":"completed","args_hash":"sha256:b73a3c38ed1fab7749833eed8415c51dcc2c7f5fc92ec31dc4ce657d93145a69","timestamp":"2026-10-16T13:10:39.571Z","receipt_uuid":"e9413fc7-3868-404b-bfc4-b8188f9affd8"}],"result_preview":"Subject: Zambo PromptShield: Critical Jailbreak Detected\n\nHi [Name],\n\nZambo’s PromptShield just flagged a critical threat in your latest test run.\n\nThe system detected a high-confidence jailbreak attempt (risk score: 95) trying to override system instructions and leak secret keys. This isn’t a false positive; the attack vector explicitly targets policy bypasses. The shield blocked the request before any sensitive data could be exposed.\n\nYou can verify the full analysis, including the specific \"Instruction Override\" pattern and the blocked payload, here: [Link to Receipt].\n\nThis is exactly what PromptShield is built for—stopping malicious prompts before they reach your core logic. Your current free tier has 11 calls remaining. If you want to keep your AI agents secure against these escalating attacks, upgrading to Zambo Pass gives you unlimited protection and access to our full tool library.\n\nReady to see how your system holds up against real-world injection attempts?\n\nReply with \"demo\" and I’ll send over a quick walkthrough of the dashboard.\n\nBest,\n\n[Your Name]\nZambo Team","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:e086fe2b2878ca52e766a1f15c123f1ef3fa8f1644dfbba2f910bf784334fe92","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":"sha256:64ba69c2a96c3941d08148a54408339befe40136c06a40b9d976b4de54885c45","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:d503385145596cec8c63d1c307358081580160dc7f6b29ea68112a9d7beeb7f2","anchor":{"event_id":"8a57d143692f9b4bdb8cf387acfd5c6d73391cc3c39742b8b23dc3930ee159cc","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-16T13:10:40.104Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-16T13:10:39.571Z","evidence_url":null,"receipt_uuid":"e9413fc7-3868-404b-bfc4-b8188f9affd8","output_sha256":"sha256:b3f5ff0b4381e665e124d6a8832407822254b7d655e61a380eab10b7541d13d1","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-16T13:10:39.571Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:b3f5ff0b4381e665e124d6a8832407822254b7d655e61a380eab10b7541d13d1\",\"receipt_uuid\":\"e9413fc7-3868-404b-bfc4-b8188f9affd8\",\"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":"2026-10-16T13:10:39.571Z","detail":"The receipt store reports 2026-10-16T13:10:39.571Z; 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:b3f5ff0b4381e665e124d6a8832407822254b7d655e61a380eab10b7541d13d1","computed_hash":"sha256:b3f5ff0b4381e665e124d6a8832407822254b7d655e61a380eab10b7541d13d1","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."}}}