The Ethereum Community Conference (EthCC) is the largest annual European Ethereum event focused on technology and community. Four intense days of conferences, networking and learning.

EthCC[7] General Attendee https://collections.poap.xyz/ethcc7/2834

Gnosis Card is the world’s first self-custodied Visa debit card directly connected to an on-chain wallet, instead of a traditional bank account, built on the Gnosis Pay Decentralized Payment Network (DPN). Thank you for joining and supporting our community by owning the limited edition POAP!

This digital collectible serves as evidence of your participation in Hadrien Croubois's OpenZeppelin Contracts 5.0 session at EthCC[6] held in July 2023. Follow us on Twitter @OpenZeppelin | @Amxx