This POAP was collected at the Music Stage at Devconnect. This vibrant space was brought to life by Open Source Orchestra, an open, permissionless space to listen, pick up an instrument, and co-create music at the Ethereum World's Fair - continuing a tradition forged across Ethereum community gatherings around the world.

You met Simona Șerban from the ETHCluj team around Devconnect Argentina — a dedicated community builder helping grow Ethereum’s roots in Romania and beyond. This POAP is a small reminder of that moment of connection, shared curiosity, and the collaborative energy that ties us all together.

Proof of attending Devconnect 2025

This POAP means that you successfully minted a POAP during Devconnect season in Buenos Aires. Thanks for being part of something innovative!

Connect with other builders, talk to teams looking for talent, meet your users, or showcase your app at the Ethereum World’s Fair. Explore what Ethereum is for and what it enables, test applications, and win in some fun challenges.

Cristobal Valencia x POAP

Thank you for your participation! Berlin is a cornerstone of Ethereum, and DappCon is its annual meeting point. Hosted by Gnosis, it unites the brightest minds in blockchain to exchange insights, forge connections, and propel the evolution of decentralized applications.

This POAP means that you successfully minted a POAP during Berlin Blockchain Week. Thanks for being part of something innovative!