#Proof Of Authentication
Videos campaign
Bitcointalk Username: Alexlevkov
Bitcointalk Profile link:https://bitcointalk.org/index.php?action=profile;u=2165746
Telegram Username : @Alexlevkov
Link to video : https://www.youtube.com/watch?v=5kLrMFSjIOE
https://www.youtube.com/watch?v=8bfY-tryklc
https://www.youtube.com/watch?v=oULK7_uK6Jg
https://www.youtube.com/watch?v=dIh-hgFbApM
ETH: 0xc0BED809a527025713B57e03d175d244f8E27bf0