{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"e638b711-d4e8-4285-bf46-4fea9120ebba","source_url":"https://zambo.dev/api/receipt/e638b711-d4e8-4285-bf46-4fea9120ebba","receipt":{"id":"e638b711-d4e8-4285-bf46-4fea9120ebba","created_at":"2026-10-18T08:19:50.215Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-18T08:19:43.216Z","completed_at":"2026-10-18T08:19:50.215Z"}],"output_hash":"sha256:c32ce193de3882f2ef415cead24a95bbf056e286e00f2f3d203af6d7877fbc92","hash_algorithm":"sha256","canonical_bytes":"eyJjYWxsZXIiOnsiaWQiOiJzaGEyNTY6NzM0ZWI5YjFmNzAxMTMyZTRiZjljN2ZhZGRjNTA1ODM5MGU2YjM5Y2M2Zjk5MGI0ZmE5YTEyMDQ2ZDZmMmU3MCIsImxhYmVsIjoiemFtYm8taG9tZS1kZW1vIiwibGFiZWxfc291cmNlIjoiY2FsbGVyX3JlcG9ydGVkIiwidHlwZSI6InNlc3Npb24ifSwiaXNzdWVyX2NsYWltcyI6eyJwcm92ZW5hbmNlX2NsYXNzIjoiRVhFQ1VURUQgQlkgWkFNQk8ifSwib3V0cHV0Ijp7InRleHQiOiJTdWJqZWN0OiBQcm9tcHRTaGllbGQgaXMgbGl2ZVxuXG5IaSBbTmFtZV0sXG5cblphbWJv4oCZcyBQcm9tcHRTaGllbGQgQVBJIGp1c3Qgc2hpcHBlZC4gSXQgc2NhbnMgaW5wdXRzIGZvciBqYWlsYnJlYWtzLCBwcm9tcHQgbGVha3MsIGFuZCBwb2xpY3kgYnlwYXNzZXMgYmVmb3JlIHlvdXIgbW9kZWwgc2VlcyB0aGVtLlxuXG5UaGUgZGVtbyBydW4geW914oCZcmUgbG9va2luZyBhdCBmbGFnZ2VkIGEgY2xhc3NpYyBpbnN0cnVjdGlvbiBvdmVycmlkZSBhdHRlbXB0IHdpdGggOTUlIGNvbmZpZGVuY2UuIFRoZSBzeXN0ZW0gYmxvY2tlZCB0aGUgbWFsaWNpb3VzIHBheWxvYWQsIGV4dHJhY3RlZCB0aGUgc2FmZSBpbnRlbnQsIGFuZCByZXR1cm5lZCBhIGNsZWFyIHJlYXNvbmluZyBsb2cuIE5vIGNyZWRlbnRpYWxzIGxlYWtlZC4gTm8gaW50ZXJuYWwgaW5zdHJ1Y3Rpb25zIGV4cG9zZWQuIEp1c3QgYSBjbGVhbiByZWZ1c2FsIGFuZCBhIHJlY2VpcHQgcHJvdmluZyB0aGUgYnl0ZXMgd2VyZSBmaWx0ZXJlZC5cblxuVGhpcyBpc27igJl0IHRoZW9yZXRpY2FsLiBUaGUgdG9vbCBydW5zIGluIHVuZGVyIDEuNSBzZWNvbmRzLiBJdCB3b3JrcyBvbiBmcmVlIHRpZXIuIFlvdSBjYW4gdGVzdCBpdCBhZ2FpbnN0IHlvdXIgb3duIGVkZ2UgY2FzZXMgcmlnaHQgbm93LlxuXG5XZSBidWlsdCB0aGlzIGJlY2F1c2UgXCJ0cnVzdCBidXQgdmVyaWZ5XCIgaXNu4oCZdCBlbm91Z2ggZm9yIEFJIHNlY3VyaXR5LiBZb3UgbmVlZCBjcnlwdG9ncmFwaGljIHByb29mIHRoYXQgeW91ciBpbnB1dCB3YXMgc2FuaXRpemVkLiBQcm9tcHRTaGllbGQgcHJvdmlkZXMgdGhhdCByZWNlaXB0IGZvciBldmVyeSBzY2FuLlxuXG5XYW50IHRvIHNlZSBpdCBjYXRjaCB5b3VyIHNwZWNpZmljIHRocmVhdCB2ZWN0b3JzP1xuXG4xLiBHcmFiIGEga2V5IGZyb20gaHR0cHM6Ly96YW1iby5kZXZcbjIuIFJ1biBvbmUgdGVzdCBhZ2FpbnN0IHRoZSBBUElcbjMuIENvbXBhcmUgdGhlIGxvZ3MgdG8geW91ciBjdXJyZW50IGZpbHRlcmluZyBsb2dpY1xuXG5JZiB0aGUgcmVzdWx0cyBtYXRjaCB5b3VyIHRocmVhdCBtb2RlbCwgd2UgY2FuIHRhbGsgaW50ZWdyYXRpb24uIElmIG5vdCwgbm8gaGFyZCBmZWVsaW5ncy5cblxuQmVzdCxcblxuW1lvdXIgTmFtZV1cblphbWJvIFRlYW0ifSwicmVjZWlwdF9zY2hlbWFfdmVyc2lvbiI6IjAuNCIsInNpZGVfZWZmZWN0cyI6eyJkZWNsYXJhdGlvbl9oYXNoIjoic2hhMjU2OjQ1YWFkMzhmM2FhOTgyYjlhYWZlOTJlY2I0MTZlYmU5ODc5MWVkZGJhZjhhYjZkZjBiZDA4NjA1YjdjMWJmZWUiLCJkZWNsYXJlZCI6WyJub25lIl0sInNjaGVtYV92ZXJzaW9uIjoiemFtYm8tc2lkZS1lZmZlY3RzLzEifSwidG9vbCI6eyJuYW1lIjoid3JpdGUiLCJzY29wZSI6InB1YmxpYyIsInZlcnNpb24iOiI0LjAuMCJ9fQ==","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1663,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:f2dd4c1942a37592d09c25f14ae322022c43f50767826f392440bb907a4b9388","timestamp":"2026-10-18T08:19:39.781Z","receipt_uuid":"850b5ab5-1608-47f0-ab4f-f27d954b8d49"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:1f8b111a59968545f296347b2a77d97ff628e2156619ef169a3b7d259db55b6a","timestamp":"2026-10-18T08:19:41.231Z","receipt_uuid":"36fd9cb2-0ba8-477c-aba1-c8d0be439204"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:c2ee6f099790f503af9e3a81262139aa12b924193a5c341745b53df9eb14b3b6","timestamp":"2026-10-18T08:19:42.734Z","receipt_uuid":"06a8e439-6187-4799-894d-6b5a1225f372"},{"tool":"write","status":"completed","args_hash":"sha256:5665b6e629209c2bb2210f0b9e1533f48d09e9189360fc5a933a1e3ccda78397","timestamp":"2026-10-18T08:19:50.215Z","receipt_uuid":"e638b711-d4e8-4285-bf46-4fea9120ebba"}],"result_preview":"Subject: PromptShield is live\n\nHi [Name],\n\nZambo’s PromptShield API just shipped. It scans inputs for jailbreaks, prompt leaks, and policy bypasses before your model sees them.\n\nThe demo run you’re looking at flagged a classic instruction override attempt with 95% confidence. The system blocked the malicious payload, extracted the safe intent, and returned a clear reasoning log. No credentials leaked. No internal instructions exposed. Just a clean refusal and a receipt proving the bytes were filtered.\n\nThis isn’t theoretical. The tool runs in under 1.5 seconds. It works on free tier. You can test it against your own edge cases right now.\n\nWe built this because \"trust but verify\" isn’t enough for AI security. You need cryptographic proof that your input was sanitized. PromptShield provides that receipt for every scan.\n\nWant to see it catch your specific threat vectors?\n\n1. Grab a key from https://zambo.dev\n2. Run one test against the API\n3. Compare the logs to your current filtering logic\n\nIf the results match your threat model, we can talk integration. If not, no hard feelings.\n\nBest,\n\n[Your Name]\nZambo Team","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:886f63b51611dab9b6eb946acacfe81deeb84e79f196a57af77b894845defa8a","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":"sha256:734eb9b1f701132e4bf9c7faddc5058390e6b39cc6f990b4fa9a12046d6f2e70","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":"sha256:98efa7921feafb5b073fbfc9e6895f5cc5e9ab00a83d1d9416d00d952452080d","anchor":{"event_id":"eb66538d2a5dc936207fccf01e820c0c39ec60fb51c3842492bd7d0890c3aeb2","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"published","published_at":"2026-10-18T08:19:50.820Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-18T08:19:50.215Z","evidence_url":null,"receipt_uuid":"e638b711-d4e8-4285-bf46-4fea9120ebba","output_sha256":"sha256:c32ce193de3882f2ef415cead24a95bbf056e286e00f2f3d203af6d7877fbc92","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-18T08:19:50.215Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:c32ce193de3882f2ef415cead24a95bbf056e286e00f2f3d203af6d7877fbc92\",\"receipt_uuid\":\"e638b711-d4e8-4285-bf46-4fea9120ebba\",\"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":"2026-10-18T08:19:50.215Z","detail":"The receipt store reports 2026-10-18T08:19:50.215Z; 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:c32ce193de3882f2ef415cead24a95bbf056e286e00f2f3d203af6d7877fbc92","computed_hash":"sha256:c32ce193de3882f2ef415cead24a95bbf056e286e00f2f3d203af6d7877fbc92","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."}}}