Hi guys, I need some help
How can I backup my ID, or import IDs?
I cleared the browser cache but I lost my IDs.
And I cleared the browser cache because my Twitter\Facebook\github Always unverify.
And I can’t sign in to join the blockstack token-sale, I tried hundreds of times and still prompted errors: Oh on! …
It looks like your profile currently has two social proofs (twitter and github). A copy of your profile is available here.
Also, please see this reply 
Let me know if you’re still having trouble after this!
Cleaning up outdated support posts