05-28, 15:00–15:25 (CET), Seed
There is a massive movement to account abstraction and account access methods based on zkPassport, zkLogin, zkEmail, zkTLS, etc. This session will examine how zkBiometry fits into this landscape and its potential role in web3 applications.
This talk explores the feasibility of client-side liveness proofs using zero-knowledge techniques. We will discuss the technical challenges and trade-offs involved in implementing zkLiveness for sybil resistance and identity verification.
Description:
-Designing zk-friendly neural networks
-ML SNARKification: challenges and approaches
-Evaluating accuracy and security models
-Practical applications in identity verification and authentication
-zkLiveness in action
Oleksandr Kurbatov, Lead of Cryptography, Rarimo Protocol.
Oleksandr is a cryptographer specializing in zero-knowledge proofs, decentralized identity, and applied cryptography. He has co-authored Ethereum Improvement Proposals (EIPs) with Vitalik Buterin: https://eips.ethereum.org/EIPS/eip-7812; and authored dozens of well-recognized research papers: https://github.com/distributed-lab/papers, contributing to advancements in privacy-preserving technologies.