{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"eb2aced6-7dc4-49c9-a9c5-b79e108ee310","source_url":"https://zambo.dev/api/receipt/eb2aced6-7dc4-49c9-a9c5-b79e108ee310","receipt":{"id":"eb2aced6-7dc4-49c9-a9c5-b79e108ee310","created_at":"2026-10-19T18:34:06.670Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-19T18:34:05.784Z","completed_at":"2026-10-19T18:34:06.670Z"}],"output_hash":"sha256:958b6f5161352c39b2684895c8411216cce875e9c3f2dff04db2aacca35cbd79","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1892,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:9e7c55162467a1379ff9e0561abd09c2aecc6f5dea6ebec48ff62b630bfef302","timestamp":"2026-10-19T18:34:01.016Z","receipt_uuid":"781ba238-f63f-4814-8f7c-7ab9e095ff4b"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:a5f12751692c78482ce056fa8d572cb48f5f77aa0c5ecb8966f0a9e7f08fc954","timestamp":"2026-10-19T18:34:02.196Z","receipt_uuid":"082603ea-93f9-4777-ad48-a96e1e4697cf"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:fd5cadfb835c67569730b49d15e14fdfc0f6fad445b706e97dc0cf641c4514ce","timestamp":"2026-10-19T18:34:05.203Z","receipt_uuid":"0939906a-a9cc-4403-833c-51c739e0c112"},{"tool":"write","status":"completed","args_hash":"sha256:570de584adba4c21cedf8e174fb7e1ee2d14a228a70f9574b068cb90624aa6ad","timestamp":"2026-10-19T18:34:06.670Z","receipt_uuid":"eb2aced6-7dc4-49c9-a9c5-b79e108ee310"}],"result_preview":"Subject: Your prompt scan just hit critical\n\nHey [Name],\n\nYou’re building with AI, which means your inputs are live attack vectors.\n\nToday, a routine check on your environment flagged an injection attempt with a 95% risk score. The system detected a jailbreak vector trying to override core instructions and extract sensitive data. It blocked the request before it could touch your logic or credentials.\n\nThis is the reality of shipping AI tools now. The threat model has shifted from simple prompt errors to active, semantic attacks designed to bypass your guardrails.\n\nZambo PromptShield sits between your application and the LLM. It doesn’t just filter keywords. It performs deep semantic analysis against a library of 18 specific attack patterns. When a malicious payload arrives, it doesn’t guess. It classifies the intent, identifies the attack vector—like the \"Instruction Override\" pattern we saw in your recent scan—and blocks it in milliseconds.\n\nYou get a clear receipt for every blocked threat. No false positives. No hallucinated security. Just verifiable protection for your production environment.\n\nYour free tier includes unlimited scans. You already have the data from today’s critical alert. Now you have the shield.\n\n**Stop guessing. Start verifying.**\n\n[Link: View your recent scan results]\n\nBest,\n\n[Your Name]\n[Your Title]\nZambo","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:fe28bc94aca4472abeffc8fc50cfe5998d79bfe77c40d0713fe5ccb2862369de","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":"sha256:153b883f3fcc4fafbe29fd20eb02c6a4ee44444e0359214f19cadfb7450b4599","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":"sha256:620fbf7cd45e23df02f1935e68e77ba6d6d63e798bb729e1b818902869afa995","anchor":{"event_id":"8ce913aaa86cc32a49fbf9df6597d5ab964f3da88b75aa7b6a6e698c4dafe730","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"published","published_at":"2026-10-19T18:34:07.591Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-19T18:34:06.670Z","evidence_url":null,"receipt_uuid":"eb2aced6-7dc4-49c9-a9c5-b79e108ee310","output_sha256":"sha256:958b6f5161352c39b2684895c8411216cce875e9c3f2dff04db2aacca35cbd79","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-19T18:34:06.670Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:958b6f5161352c39b2684895c8411216cce875e9c3f2dff04db2aacca35cbd79\",\"receipt_uuid\":\"eb2aced6-7dc4-49c9-a9c5-b79e108ee310\",\"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":"2026-10-19T18:34:06.670Z","detail":"The receipt store reports 2026-10-19T18:34:06.670Z; 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":"sha256:958b6f5161352c39b2684895c8411216cce875e9c3f2dff04db2aacca35cbd79","computed_hash":"sha256:958b6f5161352c39b2684895c8411216cce875e9c3f2dff04db2aacca35cbd79","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."}}}