This special POAP is awarded to speakers at EthCC [8] in Cannes 2025. The community celebrates your valuable contributions to the industry!

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.

Devcon is the Ethereum conference for developers, thinkers, and makers. Devcon's mission is to bring decentralized protocols, tools, and culture to the people and make Ethereum more accessible around the world. Devcon is a four-day event, all in one big venue. You'll meet everyone in that one place. Devcon Week will span the entire week of November 9-17, with events before and after Devcon, organized by the local and global Ethereum community.

This POAP is reserved for those who checked into the Cowork Space during the week of Devconnect IST, November 13-19, 2023 in İstanbul, Türkiye. This is the first POAP minted using the Zupass platform, which allows for the IRL identity of an attendee to be separate from the minting account.

Thank you for stopping by The Graph booth during the sixth-ever EthCC! Visit thegraph.com to learn what's next for the indexing and query layer of web3.

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