#Proof of authentication post   

Twitter Campaign   
Twitter Username: @mai_crypto   
Twitter URL: https://twitter.com/mai_crypto   

Facebook Campaign   
Facebook name:   Maria Chistyakova
Facebook URL:   https://www.facebook.com/chistyakova.maria.o

Bitcointalk Username: mai2mai   
bitcointalk url :  https://bitcointalk.org/index.php?action=profile;u=1244333