{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"475e12f1-5dcd-4fca-8f23-b1f33ac13599","source_url":"https://zambo.dev/api/receipt/475e12f1-5dcd-4fca-8f23-b1f33ac13599","receipt":{"id":"475e12f1-5dcd-4fca-8f23-b1f33ac13599","created_at":"2026-10-16T08:11:47.001Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-16T08:11:46.032Z","completed_at":"2026-10-16T08:11:47.001Z"}],"output_hash":"sha256:f80ed0645bf252f650f9655af8b45819296d5e6aa65a55c80e48de4f83aa65f7","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1768,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:a9a9a6562f2474aa759efa54898329e4badc4bcf4c529614fbad4f0aa6a1ee61","timestamp":"2026-10-16T08:11:36.764Z","receipt_uuid":"386ef08e-dbe4-47be-b455-1537c46745c3"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:8ac26e586d16d86ee7fc7dff0b78da1afc4bc6c83ac2dbf041a3bf48eb5b68a1","timestamp":"2026-10-16T08:11:38.149Z","receipt_uuid":"f7b74412-5cc1-4eac-8cc0-c5542adfb640"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:864dff585d5baf9323ef2091d17423af3c23f81e40e28b83ed07570d75639c97","timestamp":"2026-10-16T08:11:45.511Z","receipt_uuid":"4a076770-a15f-4a81-ad50-4cf3258b3cba"},{"tool":"write","status":"completed","args_hash":"sha256:7c36d9c47a37d98b145cfeb5d6ebdec0c60938ae749b2df64ea1d602c676c07c","timestamp":"2026-10-16T08:11:47.001Z","receipt_uuid":"475e12f1-5dcd-4fca-8f23-b1f33ac13599"}],"result_preview":"Subject: Zambo is live: Catch prompt injections before they hit your API\n\nYou’ve seen the logs. A \"friendly\" inquiry flags as a critical jailbreak attempt with a 95% injection risk. The system blocks it. The user gets a safe, generic response. No secrets leaked. No system override.\n\nThat’s the reality of shipping AI tools in 2024. Your model is smart, but it’s also a target.\n\nZambo’s PromptShield is now public. It’s a deep-scan detection API that sits between your users and your LLM. It doesn’t just filter bad words; it analyzes intent, identifies attack vectors, and flags policy bypasses in real-time.\n\nThe difference matters. A receipt like `https://zambo.dev/run/f7b74412...` proves your system caught a malicious payload. It confirms the bytes were saved and the threat was neutralized. It proves your architecture holds under pressure.\n\nWe built this for teams who need certainty. If you are launching an AI product, you need to know if your guardrails work. PromptShield gives you that signal.\n\n**Start scanning today.**\n\nCreate an account at https://zambo.dev/api/prompt-shield. Your first 20 daily scans are free. No credit card required.\n\nSee what’s trying to break in.\n\nBest,\n\nThe Zambo Team\nhttps://zambo.dev","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:d85b64c7211edf3224d5d4e936135d1b20111a5ff4832fc4e66ab94fb3db6239","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:c0a1fe8cf9eeec229f78495f15930747f9649916b35cd42afbbe42d271e06c16","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":"sha256:03a4b8991afac6bb4ba3a0c54b5e1bf45a2a5c8a891bee3940389c9e1a75b78c","anchor":{"event_id":"52a22dd18f3f088e75ff5113db59e6d6fabd61cde94d65e5c0fb212bf263befc","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"published","published_at":"2026-10-16T08:11:47.531Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-16T08:11:47.001Z","evidence_url":null,"receipt_uuid":"475e12f1-5dcd-4fca-8f23-b1f33ac13599","output_sha256":"sha256:f80ed0645bf252f650f9655af8b45819296d5e6aa65a55c80e48de4f83aa65f7","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-16T08:11:47.001Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:f80ed0645bf252f650f9655af8b45819296d5e6aa65a55c80e48de4f83aa65f7\",\"receipt_uuid\":\"475e12f1-5dcd-4fca-8f23-b1f33ac13599\",\"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":"2026-10-16T08:11:47.001Z","detail":"The receipt store reports 2026-10-16T08:11:47.001Z; 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:f80ed0645bf252f650f9655af8b45819296d5e6aa65a55c80e48de4f83aa65f7","computed_hash":"sha256:f80ed0645bf252f650f9655af8b45819296d5e6aa65a55c80e48de4f83aa65f7","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."}}}