This article is also available in:
As of Wednesday, November 17, 2021, logging in and registering with a UniknameID is no longer possible due to the bankruptcy of the company Unikname. Botcrypto users who were logging in with a UniknameID are invited to contact support by email or chat to restore account access with an email login.

More information about the end of UniknameID: https://www.unikname.com/en/unfortunately-we-are-like-90-of-startups/