Week 4  - Proof of Authentication

bitcointalk username: Marcelclon
bitcointalk profile link: https://bitcointalk.org/index.php?action=profile;u=2542764;sa=summary
Eth Address: 0xd606B52d9702e0ED6A7CFfc59950afDec9C1D7C1
Telegram User name: @rizkiazhar22
Campaign: Article

Article 1- https://medium.com/@nitaskomu515/tips-for-understanding-customers-by-dexacoin-8d05254eab83