What happens when you click "I am not a Robot"?

When you click "I'm not a Robot" to verify you are human, apparently, we are giving them permission to check your data.

(no idea if this is true... ChatGPT said it was but those AI bots aren't exactly verified proof, although if it's free, we're the product, so...)

Lady making the claim is in the following video which is from an ABC TV clip on YouTube in 2021:

What actually happens when you click 'I am not a robot'?
https://youtu.be/OfU5H5tsp8c