With this POAP, you are entitled to use the corpus.core prover-service for FREE for 3 months. This is a free perk for Devconnect ARG attendees! To redeem your voucher (as soon as available), please visit http://voucher.colibri-stateless.tech ******************** Get trustless with your dApp NOW! With colibri.stateless - the stateless client for Ethereum, Gnosis, Optimism, and other L1s and L2s. Instead of trusting an RPC-Service, use colibri to verify all information locally based on cryptographic proofs. More information: With the colibri.stateless, we develop a trustless Stateless-Client. Any on-chain information can be verified and validated by trustless proofs. No sync is needed, no state is stored. Never again simply trust data from any RPC provider. Colibri.stateless is so tiny that it runs on any IoT hardware, mobile, and web apps, etc. DON'T TRUST. VERIFY! 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/

Proof of attending Devconnect 2025

This POAP was given to visitors of the GainForest.Earth booth at the Ethereum World’s Fair, Devconnect Argentina 2025. GainForest decentralizes nature finance and research. Together with Indigenous and local communities, we co-create open infrastructure to protect forests, climate, and biodiversity. By collecting this POAP, you become part of our mission to build transparent and regenerative systems for nature.

Your kawaiiii proof of self-sovereignty from the Ethereum World Fair! Earned by claiming your private encrypted storage & secret floppy disk on ddocs.new 💛

Yihaa! You can claim this POAP if you said hi at our booth and helped us with a great suggestion for our mascot's name. Should it be Waapie, Waapu or maybe Waapiboyyyy? Up to you fren!

You proved your way through the ZKPassport Private ID Proof Quest! This POAP was given to visitors of the ZKPassport Booth at the Ethereum Worlds Fair, Devconnect Argentina 2025, celebrating your mastery of privacy-preserving identity. By solving riddles and picking the right proof types, you discovered how zero-knowledge tech enables private ID verification without exposing your personal data.