最新报道:Sam Altman's Worldcoin project is testing a universal basic income (UBI) system in Portugal, distributing free WLD tokens to verified users through its Orb iris-scanning devices. The pilot program, running since late 2023, provides 25 WLD (~$150) monthly to participants who maintain active engagement. Worldcoin's controversial biometric data collection has drawn regulatory scrutiny in Europe, with Portugal recently suspending scans over privacy concerns. Despite challenges, the project continues expanding its UBI experiments, aiming to demonstrate how blockchain can facilitate global wealth distribution. Over 5 million people across 120 countries have signed up, with 2 million completing full verification.