The Discord message (in Australia at least) specifically says:
The information you provide is only used to confirm your age group, then it's deleted
Refer screenshot: https://www.reddit.com/r/discordapp/comments/1nkrxcp/discord...
I can still swipe the message away, so I haven't done it yet. I'm going to work out how I can fake the face scan. I ain't sending Government ID to some chat app (no matter how big or small) that's over the top.
As an aside, I would have thought the age groups should be: 13 to 18, and 18+. They're the only ones that materially matter to the reason this check exists, in Australia at least. I don't want to contribute to their demographic analysis.
When the australia sub reddit was discussing the introduction of id on discord, the top comment was something along the lines of "look up openfeint". That was the day I uninstalled discord. It may not be an easy decision, especially if you are part of important social communities, but we cannot accept this level of disregard for our identities.
Unless they get fined for this, nothing will change.