Proof of Authentication
Bitcointalk username: ganjarkusumah1
BCT Link: https://bitcointalk.org/index.php?action=profile;u=1217335

Joined Facebook campaign
Username: jarkusumah
Facebook link: https://www.facebook.com/jarkusumah

Week #3 (25.04. - 01.05.)
1 https://www.facebook.com/jarkusumah/posts/2152404148211913
2 https://www.facebook.com/jarkusumah/posts/2154913227961005
3 https://www.facebook.com/jarkusumah/posts/2157023284416666
4 https://www.facebook.com/jarkusumah/posts/2157996094319385         
5 https://www.facebook.com/jarkusumah/posts/2160211267431201