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This POAP confirms that you were a Speaker 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.

Meeting Armando during the 100th hackathon

You got this digital collectible because you have met Patricio Worthalter in real life during November of 2025. https://twitter.com/worthalter https://t.me/patricioworthalter

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.

I passed through São Paulo/Guarulhos – Gov. André Franco Montoro Intl Airport in São Paulo, Brazil and I got to mint this pretty POAP! Often simply called “Guarulhos,” this airport handles nearly half of Brazil’s international air traffic. It has three passenger terminals and a dedicated executive aviation terminal. 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 commemorates the Ethereum 10th Anniversary in Zug, Switzerland, the birthplace of Ethereum and home of Crypto Valley. We hope you enjoyed spending time together and are looking forward to the next decade of Ethereum! : )

This POAP confirms that you were a Speaker at ETHGlobal Cannes 2025, ETHGlobal’s first hackathon in Cannes! 🇫🇷🌴 This event saw a remarkably experienced set of 835 hackers and 1150 overall attendees build 334 projects in just one short weekend. Thank you so much for joining and being a part of what makes each event so special.