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.

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

You attended the Nouns Fair! See you at the next edition; in the meantime, keep building! Stay Nounish ⌐◨-◨

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.

The world's largest cypherpunk and human rights event - November 16, Buenos Aires. Without privacy there is no democracy. 3000 people gathering in Buenos Aires to celebrate privacy with internet freedom leaders like Richard Stallman, Vitalik Buterin, Roger Dingledine, and Eva Galperin. Thank you for joining us in building a free internet for all.

This POAP certifies your participation in the Privacy Summit — a full-day event dedicated to shaping the future of privacy in Web3. A gathering of builders, researchers, and advocates exploring the technologies, ethics, and narratives behind a more private internet.

This POAP certifies your participation in the Privacy Summit — a full-day event dedicated to shaping the future of privacy in Web3. A gathering of builders, researchers, and advocates exploring the technologies, ethics, and narratives behind a more private internet.