This POAP was given to attendees of the 2025 edition of ETHDam, held over the 9th - 11th May, 2025. ETHDam is a conference and hackathon taking place in the heart of Amsterdam, Netherlands. For the third edition, ETHDam will gather more than 600 participants, bringing the best Privacy and Security builders in the crypto industry. ETHDam is powered by CryptoCanal, an education and events platform growing in Amsterdam, spreading its roots to Rotterdam and Zürich. CryptoCanal unites a community of crypto enthusiasts driven to make a positive impact on the world. Unapologetically political, we prioritize education, events, and services for the crypto industry. Committed to upholding cypherpunk values like privacy, sovereignty, and censorship resistance, our mission is to foster learning, connection, and collaboration among individuals in the crypto space.

This POAP proves you have attended ETHDenver 2025. ETHDenver is a Community-Owned Innovation Festival. With community members on six continents, ETHDenver has proven itself one of the most important events on the annual calendar. ETHDenver Is The World’s Largest & Longest Running Ethereum #BUIDLathon Event.

This is to commemorate your time travel through the DeSci Portal on February 27th, 2024 during DeSci Summit at ETH Denver2024

This POAP proves you have attended ETHDenver 2024. ETHDenver is a Community-Owned Innovation Festival. With the genesis of SporkDAO in June of 2021, ETHDenver became the first event DAO in the world. All event proceeds are used to #BUIDL value for our community and to realize the decentralized future. ‍ https://www.ethdenver.com/

This POAP proves you have attended ETHDenver 2023. ETHDenver is a Community-Owned Innovation Festival. With the genesis of SporkDAO in June of 2021, ETHDenver became the first event DAO in the world. All event proceeds are used to #BUIDL value for our community and to realize the decentralized future. ‍ 2023 is #TheYearOfTheSpork! The SPORK is the go-to tool that the Bufficorn family uses in their everyday lives. They are versatile tools used for digging, eating, defending, playing, and especially #BUIDLing — their favourite pastime. Website: https://www.ethdenver.com/ POAP created using welook.io

ETHAmsterdam will host a DeSci Day on April 20th, 2022 at the BOOM Theatre. The event will include talks, panels, pitches and demos from projects and leaders in the DeSci space, along with social events in the evening. A panel discussion at Schelling Point will address the link between Decentralized Autonomous Organizations (DAOs), social impact, and scientific innovation. Limited tickets are available for attendees. This event was put together by DeSci.eth and is the second DeSci conference following the heels of DeSci@ethDenver. Please show your support by donating to DeSci.eth

WTF is a Holo? Holonym is a decentralized protocol for verifying authentication tokens that prove ownership of an account and associating them with a user's cryptographic keys. This project emerged out of a need to create a decentralized identity registry for scientists in the Web3 ecosystem. A call to action was made at DeSci@ethDenver hackathon on February 14th, 2022. Three hackathon prizes later, OpSci is proud to launch a prototype at DeSci Day during ethAmsterdam. Attendees holding this POAP will qualify for free account verification and entry into the DeSci registry and placed on an early adopters list.

Celebrating 1 year since the Launch of the YAM DAO. Thank you to all Super Yammers who made it possible!