Blockchain-Backed Decentralized Identity for AI-Resilient Keystroke Security

Project Abstract

Decentralized identity architecture mapping biometric keystroke signatures onto blockchain hashes to prevent AI spoofing attacks.

This system establishes a functional model demonstrating distributed consensus and high-security ledger integration. It provides research prototypes focused on addressing modern industrial requirements—ranging from operational technology safety to post-quantum signature verification.

Core System Features

• Distributed Consensus Architecture: Uses robust consensus strategies to achieve high-integrity data agreement.
• Cryptographic Safety Controls: Integrates SHA-256 and public-key cryptography to prevent spoofing or unauthorized ledger alterations.
• Practical Implementation: Developed as a model for university lab cell testing and local prototyping trials.