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.

I passed through Jorge Chávez International Airport in Lima, Peru and I got to mint this pretty POAP! Jorge Chávez is the only major airport in Peru and has been voted South America’s best airport multiple years in a row by Skytrax. This POAP was minted in Q4, 2025 as part of a campaign to offer precious collectibles to travellers at 18 airports around the world.

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.

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

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

Aleph Hackathon aims to unite builders across Latin America to tackle real-world challenges. It’s designed to be more than a hackathon — it’s a space to learn, build, and grow with mentorship and community support before, during, and after the event.