Digital Passport Serious Option for Cryptovoxels

This passport could be needed to really grow the concept of the metaverse

Visiting virtual worlds like Cryptovoxels will potentially be done using a personal, digital passport that works across game worlds and unifies wallets, wearables and friend lists. New Zealand-based developer Ben Nolan has that idea in mind. Most people know him for his work on Cryptovoxels, one of the biggest blockchain-powered virtual worlds on the market.