Julien is a Builder Engagement Engineer at Consensys, helping protocols and builders to onboard on Linea. He has been following the evolution of blockchain technologies since 2017 and is very interested in everything cross-chain related

Julien

In this workshop, the ENS, Unruggable and Linea team will demonstrate how one can use ERC-3668 (aka. CCIP-read) to read L2 state trustlessly from L1, with concrete examples. Let us show you how it works!

Classroom E

Deep dive: how to use ERC- 3668 to trustlessly read L2 data from L1

ERC-3668 (aka. CCIP-read) enable L1 contracts to access Linea state. No special library need to be integrated, everything is built into the protocol and secured by Linea's zero-knowledge proofs. During this presentation, we will go into the details of how this works, the benefits and use cases you can start building today.