What I am suggesting is totally optional for those who want to increase their influence in this forum. By doing this, we can open up a lot of possibilities especially for bounty managers - adding an additional layer of filter for those participating in the bounty programs.
That's up to the bounty managers, not the forum. Or ultimately it's up to the ICO. You may be interested in
this article. It offers a way to verify your unique identity with crypto, without sharing your full details with all parties.
Alts account are a big problem but you right they can buy identity.
You're right. I was thinking about my own alt accounts. I don't consider them to be a problem, but the massive account farmers are a problem of course.