In the world of cryptocurrencies, there is a new ambitious player: Worldcoin. The project, started by OpenAI co-founder Sam Altman and German Alex Blania, aims to create the world's largest identity and financial infrastructure as a public good. But while Worldcoin's vision is intriguing, privacy concerns and regulatory hurdles raise questions.
Worldcoin's vision
Worldcoin is more than just another cryptocurrency. The project aims to create a global identity infrastructure that allows everyone to prove their uniqueness and humanity. It does this through the use of World ID, a system based on zero-knowledge proof technology that allows people to verify their identity without revealing personal information.
The technology behind Worldcoin is impressive. A device called Orb, developed in a suburb of Erlangen, Germany, uses multispectral sensors to verify a person's uniqueness and humanity. After successful verification, the person receives what's called a "World ID" and a kind of welcome money in the form of Worldcoin tokens.