This POAP certifies we met IRL during Devconnect 🇦🇷 2025. Thanks for minting me. Let's keep the conversation going! https://x.com/TheBatman_83 https://t.me/The_Batman83 Check my collection: https://collections.poap.xyz/collections/batman-s-collection/5868

This POAP is awarded to attendees at Frontier Forum, an event where the boldest builders and pioneers in crypto come together to ask the big questions, face the hard truths, and chart the next decade of innovation. This event is powered by The Graph, iExec, Pod, and Oasis, and community partners de UETH, Privacy Guardians, POAP, MoonDAO, and ETHSafari.

This POAP was given to visitors of the Nethermind booth at the Ethereum World’s Fair during Devconnect 2025. It celebrates the builders and researchers exploring how Nethermind engineers the foundations of blockchain: from the Ethereum client to AI-driven security and privacy-preserving identity.

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.

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

💫 Thanks for joining the TUM Blockchain Conference 2025! 💫 Thank you for joining Europe’s largest student-led Web3 conference at Munich’s House of Communication. Your presence reflects your commitment to turning Web3’s promise into Action - we’re thrilled to share this journey with you. 🚀 As a non-profit initiative, we united 1,000+ developers, policymakers, and visionaries to tackle today’s urgent challenges: AI’s erosion of trust, scaling DeFi and sustainability solutions, and Web3’s convergence with AI/IoT. Through workshops, panels, and five core tracks (Application, Ecosystem, Education, Regulation, Research), we forged strategies for a decentralized future. 💥 In a fragmented digital landscape dominated by centralized control, this conference stands as proof: Web3 isn’t just Technology - it’s a movement reshaping how we trust, transact, and connect. 🙏🏻 Heartfelt thanks to our sponsors and every attendee. Let’s keep breaking barriers - until next time! 🌐✨

💜 It was a pleasure to meet you in 2025! ✨ Keep this POAP as a Memory!

This POAP means that you successfully minted a POAP during EthCC [8] Week. Thanks for being part of something innovative!

You got this digital collectible because you have met Patricio Worthalter in real life during June of 2025. https://twitter.com/worthalter https://t.me/patricioworthalter See my collection: https://collections.poap.xyz/youve-met-patricio/1

Participation in the Ethereum L1 research and engineering workshop in Berlin, Forschungsingenieurtagung / Berlinterop.