Recently, I took another look at what Worldcoin is all about, just to organize my thoughts again. The project launched by Sam Altman and his team actually has a more interesting mechanism than I expected—it’s kind of fascinating, really.

In simple terms, it’s a system that uses an iris scan to prove that you’re a real human. With the current problem of rampant bots and fake accounts, I think this approach is pretty innovative. It gathers data using a scanner called Orb, and records it on the blockchain while protecting your privacy. Since it runs on Optimism’s mainnet, it really shows how seriously they’re taking it.

So, essentially, Worldcoin’s native token for this ecosystem is WLD. You can use it for governance, and you can also stake it. What’s interesting is that the setup only lets each person obtain one token. That’s the core of Proof of Personhood.

As for tokenomics, the main distribution method is airdrops to early participants. The supply is fixed, and part of the transaction fees is designed to be burned to help maintain the token’s scarcity. I also think the fact that there’s no long-term lock-up period for the team shows the project’s transparency.

Of course, there are risks too. Privacy concerns related to collecting biometric data always come along with it. Regulatory uncertainty is also a big factor. And even the concept of Proof of Personhood itself is still unknown in terms of how far the market will actually accept it.

You could also look at Worldcoin as a project that’s betting on the future of digital identity. In the age of AI, mechanisms to confirm real humans are going to become even more important. It’s a project worth keeping an eye on.