The holder of this POAP participated in the ETHChiangmai hackathon building the future in the heart of Chiang Mai. You joined a global community of developers, researchers, and creators at Chiang Mai University and 4Seas Nimman to co-create, cultivate, and connect in real life

The holder of this POAP was part of the biggest TogETHer Tuesday at ETHChiangmai – an extended afternoon and evening moving from ice baths and project shares into a Pre‑Cypherpunk Thinkers Assembly, joined in person by Vitalik.

This POAP commemorates a day of exploring longevity and biohacking - AI healthcare, data-driven biohacking, and nervous system resilience at 4Seas during ETHChiangmai. From expert talks to ice bath workshops, this marks our shared journey toward optimal health and longevity in Chiang Mai. Collectors of this POAP were part of the shared journey toward optimal health and longevity, through expert sessions, ice-baths, and enjoying the blueprint meal at 4Seas.

This POAP was collected at one of the TogETHer Tuesdays event at 4Seas during ETHChiangmai.

Merry Christmas to the ETHChiangmai community! 🥳 This POAP commemorates the holiday season during our two-month popup of building and learning together.

You were part of ETHChiangmai 2025, a community-driven experiment in how we learn, live, and build together. Hosted by 4Seas and co-hosted by Chiang Mai University, you joined a global tribe of creators and researchers in the heart of Thailand’s creative digital nomad hub, exploring the Ethereum ecosystem through shared learning and decentralized collaboration. This POAP is proof that you were part of this collaborative journey, contributing your energy to the growing Ethereum and public goods ecosystem in Southeast Asia.

這可能是台灣史上第一次，Casters 聚集在一起喝珍珠奶茶。 Probably the first time in history Casters gather and drink boba together in Taiwan. 🇹🇼 Taipei Casters @ 2023 Taipei Blockchain Week

You attended the Nouns Fair! See you at the next edition, in the meantime keep building!

Merhaba Istanbul!! We're so happy to be in this beautiful city with all of you supporting decentralization, happy hacking!! 🛠

You've met the 1inch team at ETH Global Istanbul in 2023