New U.S laws designed to protect minors are pulling millions of adult Americans into mandatory age-verification gates to access online content, leading to backlash from users and criticism from privacy advocates that a free and open internet is at stake. Roughly half of U.S. states have enacted or are advancing laws requiring platforms — including adult content sites, online gaming services, and social media apps — to block underage users, forcing companies to screen everyone who approaches these digital gates.



No! That’s the great part, because it’s just fancy crypto maths, there’s no reason it couldn’t be a FOSS app. Estonia has several 3rd party providers, and they do get certified, but that’s not a necessity
Tell that to the people in China. Seriously, if you get a chance, read the article I linked. It’ll do a much better job than I ever could at explaining why what you’re describing is just about the worst possible solution to this problem imaginable.