#Proof of authentication
Bitcointalk URL: https://bitcointalk.org/index.php?action=profile;u=1238493
Username Bitcointalk: klimenok1991
Telegram Username: @sergey_klimenok
Content Creation Campaign
Link to my Content Creation:
https://steemit.com/blockchain/@sergeyklimenok/bmy-guide-your-journey-begins-here
https://golos.id/blockchain/@sergeyklimenok/bmy-guide-vashe-puteshestvie-nachinaetsya-zdes
ETH Address: 0x90051516FC3451D7bF1b5e7D0A4486757FC81C32
Thanks!