The social points task of Alkimiya, an open-source protocol for consensus capital markets, which Coinbase invested 7.2 million USD in, allows users to earn points for free by connecting to social platforms like Discord and Twitter;

https://kazm.com/s/membership/c5c005e4-31b7-4e53-a705-f950a4d8074b?referralId=358418f3-a3d0-4403-9908-eb275b97dba9