Thank you for your participation! Berlin is a cornerstone of Ethereum, and DappCon is its annual meeting point. Hosted by Gnosis, it unites the brightest minds in blockchain to exchange insights, forge connections, and propel the evolution of decentralized applications.

We met at dappcon 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: http://repository.colibri-stateless.tech/

Meeting Lefteris in Berlin Blockchain week 2025

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

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

This POAP is held by attendees of the Devcon7 conference in Bangkok, Thailand Nov 12-15 who met the EthStaker crew.

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.

You got this digital collectible because you have met Patricio Worthalter in real life during May of 2024. https://twitter.com/worthalter https://t.me/patricioworthalter The artwork is inspired on the poster of the movie Metropolis See my collection: https://collections.poap.xyz/youve-met-patricio/1

Holders of this POAP celebrated Ethereum Mainnet's upgrade to Dencun. This eagerly anticipated upgrade is projected to reduce gas fees for Layer 2 networks, unlocking greater scaling for the Ethereum ecosystem. Special thanks to the Ethereum Foundation, Ethereum Cat Herders, The Daily Gwei and EthStaker for hosting the watch party call. https://ethereum.org/ https://www.ethereumcatherders.com/ https://thedailygwei.substack.com/ https://ethstaker.cc/