You got this digital collectible because you have met Patricio Worthalter in real life during November of 2025. https://twitter.com/worthalter https://t.me/patricioworthalter

The standard for secure onchain applications at any scale. Build, secure, and operate across 30+ chains with OpenZeppelin Contracts and open source tools. Lock down your code with our gold-standard smart contract and blockchain infrastructure audits.

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 proves that you visited our booth during Devcon Bangkok '24 https://www.openzeppelin.com/

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

Happy 9th anniversary to us! We couldn't have made it without each of you. Thanks for all your hard work and for being such an awesome team!

You got this digital collectible because you have met Patricio Worthalter in real life during October of 2023. https://twitter.com/worthalter https://t.me/patricioworthalter https://app.salsa.me/conversations/poap.eth