You witnessed a landmark conversation between Tim Berners-Lee, inventor of the World Wide Web, and Vitalik Buterin, creator of Ethereum, at ETHPrague conference 2025!

This POAP confirms that you were a Hacker at ETHGlobal Bangkok 2024, ETHGlobal’s first hackathon in Bangkok and our largest hackathon to date! 🇹🇭 Immediately following Devcon SEA, 1805 hackers joined us to build a staggering 713 projects in just one short weekend. Thank you so much for joining and being a part of what makes each event so special.

This POAP proves you have attended Swarm Winter Solstice Event 2024, December 21, 2024.

Holders of this POAP completed the Devcon SEA Attendee Feedback Survey. Thank you for your commitment to helping make Devcon the best it can be!

Devcon is the Ethereum conference for developers, thinkers, and makers. Devcon's mission is to bring decentralized protocols, tools, and culture to the people and make Ethereum more accessible around the world. Devcon is a four-day event, all in one big venue. You'll meet everyone in that one place. Devcon Week will span the entire week of November 9-17, with events before and after Devcon, organized by the local and global Ethereum community.

This POAP confirms that you were a Partner at the ETHGlobal Istanbul Hackathon, our biggest event ever! 2004 community members joined the event from 90 countries and 1350 hackers built 427 incredible projects.

We are thrilled to announce that the highly anticipated Gnosis Chain Shapella upgrade has been officially scheduled for Epoch: 648704 Slot: 10379264 Time: August 1, 2023 11.34.20 UTC! This major milestone marks a significant step forward in the evolution of Gnosis Chain. Most notably, Shapella enables withdrawals for staked GNO.

Join monthly Validator Meetup and learn how to prepare your nodes for the upcoming Shanghai upgrade!