***BOUNTY CATEGORY Content Bounty
WEEK 9
***
 Bitcointalk username: alexartem2007
Bitcointalk profile: https://bitcointalk.org/index.php?action=profile;u=1729948
Link to video: 1. https://www.youtube.com/watch?v=u_JAOqCrfVs&t=
ETH: 0x3974c94044033e5E7908A0cAfB1B725Fed3b411b