#proof authentification video
Bitcointalk username:krm4700
video campaign:
video link :
1- https://www.youtube.com/watch?v=7OJjoOjcFUg
2- https://www.youtube.com/watch?v=O3OqFtB00t8
3- https://www.youtube.com/watch?v=n2RB5kmmzgI
4- https://www.youtube.com/watch?v=kjI3LFunFAM