Holding this collectible means you've successfully minted a POAP in Cannes during EthCC [9] Week. Thanks for being part of something innovative!

This design comes from a live photo I took during a discovery sail on Lago de la Plata. I chose that sunset because it felt like the right image for new chapters — warm, open, and just beginning. This POAP is a small souvenir of the time we shared in Spring 2026. Thx for sharing this time with me

The Ethereum Community Conference (EthCC) is the largest and longest-running annual European Ethereum event focused on technology and community. Four intense days of conferences, networking and learning. 𝙋𝙖𝙡𝙖𝙞𝙨 𝙙𝙚𝙨 𝙁𝙚𝙨𝙩𝙞𝙫𝙖𝙡𝙨 𝘾𝙖𝙣𝙣𝙚𝙨, 𝙁𝙍

A single point for the entire builder universe | March 04 to March 26. Aleph March ’26 represents the fourth edition of Crecimiento’s pop-up city. Over the course of one month, Buenos Aires transforms into a focal point for crypto, AI, and emerging tech, bringing together builders, startups, investors, and ecosystem leaders.

I passed through Adolfo Suárez Madrid–Barajas Airport in Madrid, Spain and I got to mint this pretty POAP! MAD Terminal 4 (T4), opened in 2006, is one of the largest airport terminals in the world (about 760,000 m² including its satellite), and features a driverless automated people mover to connect with the satellite building. This POAP was minted in Q4, 2025 as part of a campaign to offer precious collectibles to travellers at 18 airports around the world.

This POAP confirms that you were a Hacker at ETHGlobal Buenos Aires 2025 which took place as part of Devconnect ARG and marked ETHGlobal’s long awaited return to Argentina! 🇦🇷 This event saw a remarkably experienced set of 1,195 hackers and 1,766 overall attendees build 475 projects in just one short weekend. Thank you so much for joining and being a part of what makes each event so special.

Minting this POAP is proof of your attendance at the trustless:// conference during Devconnect, ARG. trustless:// is where we gathered to affirm that Ethereum’s future is open, censorship-resistant, and above all - trustless. We explored how the Ethereum Interop Layer (EIL), OIF, ERC-4337, and other interop protocols extend these guarantees and more: open mempools, multiple routes to inclusion, and wallets that can evolve permissionlessly.

This POAP was given to visitors of the GainForest.Earth booth at the Ethereum World’s Fair, Devconnect Argentina 2025. GainForest decentralizes nature finance and research. Together with Indigenous and local communities, we co-create open infrastructure to protect forests, climate, and biodiversity. By collecting this POAP, you become part of our mission to build transparent and regenerative systems for nature.

This POAP was given to attendees who made a Mercado Pago transaction using Peanut during the Devconnect ARG event.

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.