If you somehow still considered uploading your face/ID to Discord, here's one more reason not to: Peter Thiel seems to be the lead investor in the service that implements the age check. And, oh, the service page says they will store our data on their side (at least for a little while).

https://www.pcgamer.com/software/platforms/oh-good-discords-age-verification-rollout-has-ties-to-palantir-co-founder-and-panopticon-architect-peter-thiel/

Oh, good: Discord's age verification rollout has ties to Palantir co-founder and panopticon architect Peter Thiel

Discord is "experimenting" with an age authentication vendor whose major investors include Thiel's Founders Fund.

PC Gamer

@nina_kali_nina

I joined Discord because a blog suggested it would be great for meeting others doing research on genealogy.

It's been noisy and useless and I haven't used it for years.

It's a good time to delete the account.