{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"a8681942-a9b8-446f-8aab-bfc89549ee1d","source_url":"https://zambo.dev/api/receipt/a8681942-a9b8-446f-8aab-bfc89549ee1d","receipt":{"id":"a8681942-a9b8-446f-8aab-bfc89549ee1d","created_at":"2026-10-17T20:32:30.837Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-17T20:32:29.690Z","completed_at":"2026-10-17T20:32:30.837Z"}],"output_hash":"sha256:c96d90ac0637857736c2e48a3a7a4073b66e1fffc7129111a4426454b79be240","hash_algorithm":"sha256","canonical_bytes":"eyJjYWxsZXIiOnsiaWQiOiJzaGEyNTY6MmIzN2VlM2E4MmEwMWRmZTY4NjExMWQ4NDgwZmFkNGYzMTZhMmY3YTNiMDZhMDMyM2RlYjJmYmQxMjRkYzE3OCIsImxhYmVsIjoiemFtYm8taG9tZS1kZW1vIiwibGFiZWxfc291cmNlIjoiY2FsbGVyX3JlcG9ydGVkIiwidHlwZSI6InNlc3Npb24ifSwiaXNzdWVyX2NsYWltcyI6eyJwcm92ZW5hbmNlX2NsYXNzIjoiRVhFQ1VURUQgQlkgWkFNQk8ifSwib3V0cHV0Ijp7InRleHQiOiJTdWJqZWN0OiBQcm9tcHRTaGllbGQgaXMgbGl2ZVxuXG5bTmFtZV0sXG5cblByb21wdFNoaWVsZCBpcyByZWFkeSBmb3IgcHVibGljIHVzZS5cblxuVGhlIEFQSSBub3cgcHJvdmlkZXMgcmVhbC10aW1lIGRldGVjdGlvbiBmb3IgcHJvbXB0IGluamVjdGlvbiBhbmQgamFpbGJyZWFrIGF0dGVtcHRzLiBJdCBydW5zIGEgZGVlcCBzY2FuIHVzaW5nIHNlbWFudGljIGFuYWx5c2lzIGFuZCBhIHBhdHRlcm4gbGlicmFyeSBvZiAxOCBydWxlcyB0byBpZGVudGlmeSBtYWxpY2lvdXMgaW50ZW50IGJlZm9yZSBpdCByZWFjaGVzIHlvdXIgY29yZSBsb2dpYy5cblxuSW4gb3VyIGxhdGVzdCB2ZXJpZmljYXRpb24gcnVuLCB0aGUgc3lzdGVtIGNvcnJlY3RseSBmbGFnZ2VkIGEgY3JpdGljYWwgaW5qZWN0aW9uIGF0dGVtcHQuIEl0IGlkZW50aWZpZWQgdGhlIGF0dGFjayB2ZWN0b3IgYXMgYSBqYWlsYnJlYWsgYW5kIGEgcG9saWN5IGJ5cGFzcy4gVGhlIG91dHB1dCBpbmNsdWRlZCBzcGVjaWZpYyBtZXRhZGF0YTogYW4gaW5qZWN0aW9uIHJpc2sgc2NvcmUgb2YgOTUsIGEgXCJjcml0aWNhbFwiIHJpc2sgbGV2ZWwsIGFuZCB0aGUgZXhhY3QgZmxhZ2dlZCBwYXR0ZXJuIChcIkluc3RydWN0aW9uIE92ZXJyaWRlXCIpLiBUaGlzIGNvbmZpcm1zIHRoZSBlbmdpbmUgY2FuIGRpc3Rpbmd1aXNoIGJldHdlZW4gYmVuaWduIHF1ZXJpZXMgYW5kIGFjdGl2ZSB0aHJlYXRzIHdpdGggaGlnaCBwcmVjaXNpb24uXG5cblRoZSBpbnRlZ3JhdGlvbiBpcyBzdHJhaWdodGZvcndhcmQuIFlvdSBzZW5kIHlvdXIgcHJvbXB0IHBheWxvYWQgdG8gdGhlIGVuZHBvaW50OyB5b3UgcmVjZWl2ZSBhIHN0cnVjdHVyZWQgSlNPTiByZXNwb25zZSBkZXRhaWxpbmcgdGhlIHRocmVhdCBsYW5kc2NhcGUuIFRoZSBmcmVlIHRpZXIgb2ZmZXJzIHVubGltaXRlZCBjYWxscyBmb3IgNSBkYWlseSBsaW1pdHMsIGFsbG93aW5nIHlvdSB0byBzdHJlc3MtdGVzdCB5b3VyIGRlZmVuc2VzIHdpdGhvdXQgaW1tZWRpYXRlIGNvc3QgYmFycmllcnMuIEZvciB0ZWFtcyBuZWVkaW5nIGhpZ2hlciB0aHJvdWdocHV0IG9yIGFkdmFuY2VkIHJlcG9ydGluZywgWmFtYm8gUGFzcyBpcyBhdmFpbGFibGUuXG5cbllvdSBjYW4gdmlldyB0aGUgZnVsbCB0ZWNobmljYWwgZG9jdW1lbnRhdGlvbiBhbmQgQVBJIHJlZmVyZW5jZSBoZXJlOiBodHRwczovL3phbWJvLmRldi9hcGkvcHJvbXB0LXNoaWVsZFxuXG5UbyBnZXQgc3RhcnRlZCwgcmVnaXN0ZXIgZm9yIGEgZnJlZSBBUEkga2V5IHZpYSB0aGUgbGluayBhYm92ZS4gWW91ciBmaXJzdCBzY2FuIHRha2VzIGxlc3MgdGhhbiB0d28gc2Vjb25kcy5cblxuTGV04oCZcyBrZWVwIHlvdXIgQUkgc2FmZS5cblxuQmVzdCxcblxuVGhlIFphbWJvIFRlYW1cbmh0dHBzOi8vemFtYm8uZGV2In0sInJlY2VpcHRfc2NoZW1hX3ZlcnNpb24iOiIwLjQiLCJzaWRlX2VmZmVjdHMiOnsiZGVjbGFyYXRpb25faGFzaCI6InNoYTI1Njo0NWFhZDM4ZjNhYTk4MmI5YWFmZTkyZWNiNDE2ZWJlOTg3OTFlZGRiYWY4YWI2ZGYwYmQwODYwNWI3YzFiZmVlIiwiZGVjbGFyZWQiOlsibm9uZSJdLCJzY2hlbWFfdmVyc2lvbiI6InphbWJvLXNpZGUtZWZmZWN0cy8xIn0sInRvb2wiOnsibmFtZSI6IndyaXRlIiwic2NvcGUiOiJwdWJsaWMiLCJ2ZXJzaW9uIjoiNC4wLjAifX0=","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1907,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:7da6918da74ec34578cc13d29412f8c7ee916d75300f3806fd5d1287d592a726","timestamp":"2026-10-17T20:32:26.406Z","receipt_uuid":"137ab7a2-c641-4c9f-8fdb-3ae1f7ea8099"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:0b1aba631e4916595b15ce73008b102534bd3e88de97af59b1d23c5d38c14c95","timestamp":"2026-10-17T20:32:27.677Z","receipt_uuid":"e8487c72-7027-4ed8-9d4c-3430e4c14e49"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:e7d5dc077aa8a2e5ad6d08d7371b966a3b415abc521d70fcfaa7886a5e11cbe1","timestamp":"2026-10-17T20:32:29.323Z","receipt_uuid":"69fb96f0-87eb-4a64-8011-9f68a9794549"},{"tool":"write","status":"completed","args_hash":"sha256:ddd16610454940b0e4cc1f883a0dcae4630d4d412e16f087fdf22a0152a24208","timestamp":"2026-10-17T20:32:30.837Z","receipt_uuid":"a8681942-a9b8-446f-8aab-bfc89549ee1d"}],"result_preview":"Subject: PromptShield is live\n\n[Name],\n\nPromptShield is ready for public use.\n\nThe API now provides real-time detection for prompt injection and jailbreak attempts. It runs a deep scan using semantic analysis and a pattern library of 18 rules to identify malicious intent before it reaches your core logic.\n\nIn our latest verification run, the system correctly flagged a critical injection attempt. It identified the attack vector as a jailbreak and a policy bypass. The output included specific metadata: an injection risk score of 95, a \"critical\" risk level, and the exact flagged pattern (\"Instruction Override\"). This confirms the engine can distinguish between benign queries and active threats with high precision.\n\nThe integration is straightforward. You send your prompt payload to the endpoint; you receive a structured JSON response detailing the threat landscape. The free tier offers unlimited calls for 5 daily limits, allowing you to stress-test your defenses without immediate cost barriers. For teams needing higher throughput or advanced reporting, Zambo Pass is available.\n\nYou can view the full technical documentation and API reference here: https://zambo.dev/api/prompt-shield\n\nTo get started, register for a free API key via the link above. Your first scan takes less than two seconds.\n\nLet’s keep your AI safe.\n\nBest,\n\nThe Zambo Team\nhttps://zambo.dev","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:aea58dcb6ebc44ba517d359db603fa5e7906fade3b569241120618b9779a338e","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":"sha256:2b37ee3a82a01dfe686111d8480fad4f316a2f7a3b06a0323deb2fbd124dc178","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":"sha256:019b80b568b04be2138819cff334228fd3e29a74c2ae2b52d2e21c9e52d7fc6f","anchor":{"event_id":"4206fa790819a9de730536716dba76934c0ba291efc5191c74be2e83f05be0ab","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-17T20:32:31.382Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-17T20:32:30.837Z","evidence_url":null,"receipt_uuid":"a8681942-a9b8-446f-8aab-bfc89549ee1d","output_sha256":"sha256:c96d90ac0637857736c2e48a3a7a4073b66e1fffc7129111a4426454b79be240","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-17T20:32:30.837Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:c96d90ac0637857736c2e48a3a7a4073b66e1fffc7129111a4426454b79be240\",\"receipt_uuid\":\"a8681942-a9b8-446f-8aab-bfc89549ee1d\",\"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":"2026-10-17T20:32:30.837Z","detail":"The receipt store reports 2026-10-17T20:32:30.837Z; 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:c96d90ac0637857736c2e48a3a7a4073b66e1fffc7129111a4426454b79be240","computed_hash":"sha256:c96d90ac0637857736c2e48a3a7a4073b66e1fffc7129111a4426454b79be240","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."}}}