A couple years ago I read that Filecoin has teamed up with the internet archive to synchronize the data on the Blockchain. I’m not sure how far they are yet, but it’s something that could work if it doesn’t turn out to be just crypto hype in the end.

Well yeah, captcha/recaptcha was never designed to stop bots, but to spy without consent. Let’s not talk about the profit made by using it as unpaid labor to “decode” text and images for other companies. Should have been ditched long time ago.