updating Proof of Authentication
Your Bitcointalk username : Nguyenthitam88
Telegram username: @thuyet
Which campaign(s) you are participating in. : Article/blog and Youtube
Your ETH wallet address: 0x2F1b57FbEf83e885dD74f5E1912A674Ab6ea72B4
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Your RRC-20 wallet address: 0x2aad2fb179b1f97c615e16c5f96e2b672a4529f4