#Proof Authentication
Username at Bitcointalk: Alex1990io
ETH wallet address: 0xD9d3674cE9bFf8645b0b6D9c563F6C2eBA6b593f
NBX wallet address:  NhNzMYxqL9uNmSo5xbAhWXEFRmWSu49eCA
Telegram nickname: @ArchangelCryptoil
Campaign in which you participate: Content, Best Video