this post was submitted on 01 Sep 2023
421 points (98.8% liked)
World News
32282 readers
627 users here now
News from around the world!
Rules:
-
Please only post links to actual news sources, no tabloid sites, etc
-
No NSFW content
-
No hate speech, bigotry, propaganda, etc
founded 5 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
Zero knowledge proof. Trusted issuer issues proof of birthdays. User submits proof of minimum age without disclosing additional information.
That would require you to disclose proof of your real-life identity to some dubious company for the purpose of unlocking porn. Definitely not privacy-preserving.
The company you disclose your age and online reference to doesn't need to know how their confirmation will be used. It could be an entity already knowledgeable (DVLA, IRS).
But yes, if porn is the only use case then this method is self incriminating.
That is precisely the problem. It will mostly or only be used for porn.
Yes, mainly:
Porn, licor, tabaco, gambling.
But also:
Jobs, dating, discounts, insurance etc.
Not really. Most social media involves some rudimentary age verification, even though their age threshold is lower. Same goes for banking and interacting with government sites. Far from the only ones.