As an antidote to deepfake scams, design studios Modem and Retinaa have devised a concept for a ring that people can use to prove they are human and not an AI-generated clone. Devised by Dutch studio Modem and Swiss studio Retinaa, the project imagines how identity verification could work in the contemporary age, where artificial intelligence allows scammers to impersonate virtually anyone by creating deepfake clones of their voice or face