I published a rough proof-of-concept of my #AgeVerification idea at #NeoCities. Put the presidents or the game consoles (only two topics so far) in chronological order to prove your are old enough.

Of course, need some research to show how well it would work, but using accuracy and completion time should be somewhat indicative of age.

In full form, it would require many more topics and successful completion of more than one.

#LearningToProgram

#ChatGPT helped me.

https://spackman-chris.neocities.org/age-verification/age-verification

Age Verification Quiz

example of using knowledge of recent history to verify the age of a visitor

If this was ever actually implemented, it would be very much fun to think of ways around it.

First thought: take a pic, ask #ChatGPT / #LLM the answer, put it in. Might be fast enough.

Second thought: scrape the site and research all the pics you can get your hands on before trying for real.