{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"01b3887e-ccfa-4c0f-8e2a-2867bb290a12","source_url":"https://zambo.dev/api/receipt/01b3887e-ccfa-4c0f-8e2a-2867bb290a12","receipt":{"id":"01b3887e-ccfa-4c0f-8e2a-2867bb290a12","created_at":"2026-10-23T21:39:15.307Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-23T21:39:14.358Z","completed_at":"2026-10-23T21:39:15.307Z"}],"output_hash":"sha256:61c51ea99e4bc8a18d7b7aae43fa7257ee63ec38abbc5725580828b5822de59c","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1888,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:286cb2899cc794337deac4a8823410494a21823e9fb966bcf87520ed58c21894","timestamp":"2026-10-23T21:39:05.672Z","receipt_uuid":"fe8bdb42-a2c8-4c7f-bc32-55c6f573375a"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:a9a1eb9d790964869a238166dfa41645e188f7de92b5d6ce3704ddde5eea14f3","timestamp":"2026-10-23T21:39:06.339Z","receipt_uuid":"f4c4f223-71b9-44c6-bec5-9f351581d133"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:63be333129b6707ca667695b2381b71f938aabe02300535c9b57a1afeb425477","timestamp":"2026-10-23T21:39:12.679Z","receipt_uuid":"dd922637-0b4e-4e98-a4e9-9357f2fc26cd"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:a73ca86c87f10afc7f6f8210a26266d2d5057b5866572a49c901d4b2971cb5d7","timestamp":"2026-10-23T21:39:13.748Z","receipt_uuid":"f977c15a-fc3f-4035-a4cb-fad5dc690acd"},{"tool":"write","status":"completed","args_hash":"sha256:bc601c245b6ab5ac3b80dff706d9309a1acbc9e0d29f14a7caddbd667a99ba47","timestamp":"2026-10-23T21:39:15.307Z","receipt_uuid":"01b3887e-ccfa-4c0f-8e2a-2867bb290a12"}],"result_preview":"Subject: Zambo is live: real-time prompt injection defense\n\nWe just shipped PromptShield.\n\nMost AI security tools scan for obvious keywords. Zambo goes deeper. It uses semantic analysis to detect instruction overrides, jailbreak attempts, and prompt leaks in real time. It doesn’t just flag malicious inputs; it explains the attack vector and risk level before your model processes the prompt.\n\nThis isn’t a theoretical capability. Our latest test run caught a critical injection attempt labeled \"Instruction Override\" in under 600 milliseconds. The system identified the malicious intent, blocked the prompt, and generated a full audit trail with a unique receipt ID. That receipt proves the exact bytes saved and the analysis performed. No ambiguity. No silent failures.\n\nWe built this because \"fast-paced\" AI development often means skipping the basics. Developers need to know if their inputs are safe. Security teams need proof they can defend against regulators. Zambo provides that proof immediately.\n\nYou can test it right now. The free tier includes unlimited calls to our core research and scanning tools. No credit card. No sales call. Just paste a prompt into the dashboard and watch the shield work.\n\nIf you are building AI features, you are exposed. PromptShield closes that gap.\n\nStart your free scan: https://zambo.dev\n\nBest,\n\nThe Zambo Team","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:62b19875bc4e0c5e6ab91b99b6aca8f6e0eb004c1ad113a9c62221611291ff54","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:d367d9d429d881844cc554b843c5f04cceb27db7e7f8ad660a661d7a048894b5","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":"sha256:747949b4774a83099794a06c0f8518f6936025fa73c2bf3956acc62b304a55f9","anchor":{"event_id":"2496889d31f505f967a47f7f0d74cbec2a042eed56c9d8fa690c163cc93e8797","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-23T21:39:15.881Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-23T21:39:15.307Z","evidence_url":null,"receipt_uuid":"01b3887e-ccfa-4c0f-8e2a-2867bb290a12","output_sha256":"sha256:61c51ea99e4bc8a18d7b7aae43fa7257ee63ec38abbc5725580828b5822de59c","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-23T21:39:15.307Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:61c51ea99e4bc8a18d7b7aae43fa7257ee63ec38abbc5725580828b5822de59c\",\"receipt_uuid\":\"01b3887e-ccfa-4c0f-8e2a-2867bb290a12\",\"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":"2026-10-23T21:39:15.307Z","detail":"The receipt store reports 2026-10-23T21:39:15.307Z; 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":"sha256:61c51ea99e4bc8a18d7b7aae43fa7257ee63ec38abbc5725580828b5822de59c","computed_hash":"sha256:61c51ea99e4bc8a18d7b7aae43fa7257ee63ec38abbc5725580828b5822de59c","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."}}}