Bằng chứng xác thực:
BTT Tên: huy khac
BTT Url: https://bitcointalk.org/index.php?action=profile;u=1766344;sa=summary
Liên kết Twitter: https://twitter.com/khachuyvietnam/status/1059692432420302849
Liên kết Facebook: https://www.facebook.com/huy.39142/posts/507077689771798
Telegram @username: @khachuyvietnam
ERC-20 Wallet:0x219bA9f92096c3d65219942AB90DA976e99eAe94