Did worldcoin fail or shut down? Is there an article about that? It seems they stopped operating in a few countries in March 2022, anything beyond that?
I still see these guys in Lisbon's main train station trying to get new customers. They also seem to do some sort of face scan for new customers.
It never succeeded to able to fail :) . Last I remember was an artice a few years ago describing how this scheme worked - basically it was a pyramid (incoming dictionary warriors in 3...2...1...), when earlier believers were inviting new people in the sect, to operate these orbs for pittance, and a fraction of funds from newcomers was given to early members. Where the money came in the first place I don't remember, but I won't be surprised if it was from a VC injections.
The last blog post is from last week, same goes for their Twitter account. (TIL Worldcoin)