1. Bitcoin user name: vandercent
2. ERC20 Ether address: 0xD937ED8360a761Bbde1f3371AD1922138d2B284B
3. Telegram user name that is signed up to  t.me/gasfileslive:  @dovanhien
4. Social media post 1: https://www.facebook.com/dovanhien1711/posts/2096141037281212
5. Social media post 2: https://twitter.com/vandercent/status/967608430931296256