This POAP confirms that you were a Hacker at ETHGlobal Prague 2025, ETHGlobal’s first hackathon in Prague! 🇨🇿 This event saw an amazingly talented set of 520 hackers build 217 projects in just one short weekend. Thank you so much for joining and being a part of what makes each event so special.

The ETHPrague Conference unites builders, thinkers, and visionaries to reaffirm blockchain's foundational ideals: decentralization, trustless collaboration, and open-access innovation. In an era of accelerating complexity, we return to cryptographic primitives, consensus mechanisms, and protocol-layer integrity — not as ends in themselves, but as tools to rearchitect societal systems for fairness, resilience, and sustainability. Together, we confront existential challenges — from centralized AI governance to climate instability. ETHPrague's mission is to steward community culture towards opening ourselves to outside criticism and facing crucial reality checks on what we build towards. The future remains unwritten. By grounding progress in Ethereum's bedrock principles, we choose neither dystopia nor utopia, but a protocol-powered realism — one where technology serves humanity's deepest needs, not its shallowest wants. This POAP was given to attendees of ETHPrague, held over 27 - 29 May 2025.

We met at ETHBratislava or one of the side events. corpus.core builds blockchain core technology for Ethereum and other L1s and L2s. With the colibri.stateless, we develop a Trustless Stateless Ultra-Light-Client. Never again simply trust data from any RPC provider. With colibri.stateless, every data can be validated by trustless proofs. No sync is needed, no state is stored. It is so small that it runs on any IoT hardware, mobile, and web apps, etc. We love to connect with you to support integration in your dApp or extend colibri.stateless to your ecosystem. This is how blockchain access is meant to be. More information: Whitepaper: http://whitepaper.colibri-stateless.tech/ Specification (in work): http://specification.colibri-stateless.tech/ Website: https://corpuscore.tech GitHub: https://github.com/corpus-core/colibri-stateless

ETHBratislava 2025 is not just another Ethereum conference, it is our bold attempt to put Central Ethereum Europe (CEE) on the map. Again. For the second time we bring together builders, dreamers, and skeptics from 14+ countries to talk about real-world use cases, restaking, regulation, and yes, also challenges. This POAP is for those brave enough to show up, learn, ship, or simply survive two days of talks, hackathon chaos, and the legendary BratisRave. Thanks for being part of this madness.

This POAP confirms that you were a Hacker at Agentic Ethereum 2024, ETHGlobal’s first Blockchain x AI Hackathon! This hackathon brought together 1,710 hackers to explore the intersection of blockchain and artificial intelligence. In the end, an impressive 518 projects were submitted, showcasing the incredible innovation and collaboration of the community. Thank you so much for joining and being a part of what makes each event so special.

This POAP is to honor GIVers that participated in Round 82. The Giveth mission is to reward & empower those who give — to projects, to society, and to the world. With GIVbacks, we’re rewarding donors to verified projects with GIV.

Your generosity never goes unnoticed! We want to thank each and every community member who donated to public goods in this round.

You have locked GLM into Octant, and you donated some of those rewards to public goods, we want to thank you. We are extremely grateful for your generosity.

You've attended the Gnosis booth at Devcon 7! Gnosis is building open applications and infrastructure for the new economy. With this POAP, you are eligible for the special raffle. https://www.gnosis.io/

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.