#Proof of participation:

URL Facebook link: https://www.facebook.com/boom.ngaytho
Username Telegram:@HopLe2811
Username Twitter: @letranbachhop
URL Medium link: https://medium.com/@manhhung.crypto
URL YouTube link:https://www.youtube.com/channel/UClsau_usemlBLfvXTEk8Pow?view_as=subscriber

BitcoinTalk Name: manhung4
BitcoinTalk Profile Link:https://bitcointalk.org/index.php?action=profile
Language: Vietnamese
Wallet: 0x651C68AB7cE77cCDE9923fD29B664D163A50157B
Telegram: @HopLe2811
Email: manhhung.crypto@gmail.com