Completing a survey to understand the current state of privacy in the Ethereum ecosystem, the tools and practices people use, and the challenges they face.

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.

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.

Proof of attending Devconnect 2025

The Privacy Community Hub is welcoming and practical gathering space during Devconnect 2025 for people building, exploring, and learning about privacy on Ethereum. It brings together developers, designers, researchers, and users working to make privacy usable, trustworthy, and normal.

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

This POAP confirms that we met at Devconnect 25 in Buenos Aires, Argentina.

POAP Inc celebrates it's 4th Anniversary on September 9th, 2025 and minting this POAP is proof you were here with us to celebrate. Holding this POAP also gives you eligibility for a POAP Fun raffle, with POAP Swag and USDC prizes up for grabs. Thank you for being on this journey with us.

Congratulations! This POAP certifies your successful completion of the 2024 TLSNotary online demo. TLSNotary is a public good and an open source project supported by the Ethereum Foundation under the Privacy and Scaling Explorations team.