Ethereum's Zero Knowledge Proof Protocol

World coin is an ERC 20 on optimism. And that's what they use for their UBI. It doesn't actually exist currently at the time of recording this, but that token is actually being launched on optimism. So don't get scammed. If you see anyone out there, which I'm sure there's probably a lot,. But that tokens are putting on top of decentralized applications. They're not even storing your actual data in terms of like your eyeballs that they're scanning. That's where they can air drop you the UBI, the universal basic income, but you can also use other tokens. There's still tons of tech stack so far to be built with world coin