You were part of EthBoulder 2026, a community-led practice in coordination, creativity, and collective sensemaking. Set against the Colorado mountains, EthBoulder brings together builders, cypherpunks, localists, and dreamers to prototype in motion and explore new primitives for decentralized collaboration. This POAP is proof that you were there with us for our inaugural year — contributing your presence, curiosity, and energy to a living experiment in how to build better on Ethereum.

Thank you for being part of DSS in Buenos Aires! Three days, dozens of talks, countless insights, and an incredible community pushing DeFi security forward. We’re grateful you were part of it.

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

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 Gnosis quest participants at Ethereum's World Fair.

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.

In Winter 2025, amidst the sparkling lights and ethereal atmosphere, we mark a moment of transformation and new beginnings. This POAP captures the essence of our meeting - where ideas flowed like crystal-clear streams and possibilities shimmered like light breaking through glass. The design features dynamic wind effects and luminous animations, symbolizing the fresh energy and momentum of our connection. Just as light dances through transparent surfaces, our interaction represents a bright beginning, full of potential and promise. This digital memento celebrates not just our meeting, but the start of something meaningful - a testament to the flowing transitions and sparkling opportunities that lie ahead in our shared journey. inspired by the Museo de Arte Moderno's permanent collection on Avenida San Juan in Buenos Aires.