Patent 23 of 31 · UK
Browser-Resident Offline Post-Quantum Verifier.
Wasm-compiled ML-DSA verifier with no-network invariant. 20 claims.
23
Patent No.
UK00004373277
Application
914
Total claims (portfolio)
Filed
Status
What this patent covers
A browser-resident verifier for sovereign AI audit chains, compiled to WebAssembly with a no-network invariant: the loaded module has no fetch / XHR / WebSocket capability and is loaded inline from a `<script type="application/wasm">` tag in a single self-contained HTML file. An auditor opens an HTML file, drops in a signed audit chain, and verifies offline against the operator's published public key. Pairs with MWI-PA-2026-022 (canonical schema) so any conformant chain is verifiable without network access. Filed 4 May 2026 as GB2610414.1.
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