#Proof of authentication
Bitcointalk username: Grishanya1234
Bitcointalk URL:
https://bitcointalk.org/index.php?action=profile;u=1074703Telegram username: @TimurBarshak
YouTube channel:
https://www.youtube.com/channel/UCqoU31xfPGlMUUwxLV4VeTA?view_as=subscriberVideo link https:
https://youtu.be/uwM1Y5QGYdAMy ETH adress: 0xE929Af3Da9e26d1fBbd3fF188848523c4a5fa884