#Proof of authentication
Joined Campaign: Content Article creation
Bitcointalk username: Cryptostudio.info
Bitcointalk Profile : https://bitcointalk.org/index.php?action=profile;u=2058431
URL Publication: https://cryptonotizie.blogspot.com/2019/08/pcore.html
Telegram : @Umbertos74

ETH address : 0xE2222553F6cea5333C69B0e16A38fd5334D03a59