#proof authentification
Bitcointalk username: mubigfan
Join: Facebook; Twitter; Youtube; Video Content Campaign
Bitcointalk Profile: https://bitcointalk.org/index.php?action=profile;u=2002106
Twitter campaign: https://twitter.com/LinhPhamTH
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Telegram: @vuhieu1
ETH Address: 0x4369996fEf49C303b44c80e3D107E62AD3069112