From Turing Tests to Trust Chains: CAPTCHA’s Transformation in the Web 3.0 Era
CAPTCHA, an acronym for “Completely Automated Public Turing test to tell Computers and Humans Apart,” has been a staple of internet security since the dawn of the digital age. As we move into the era of Web 3.0 domains, driven by decentralized protocols and trustless systems, the relevance and implementation of CAPTCHAs are evolving to…