#proof of authentication
Joined campaign: instagram, youtube   
Bitcointalk username: khoipm
Youtube profile link: https://www.youtube.com/channel/UCPN6Ov8LUFP6CT1Zr8DH3Ew?view_as=subscriber
Instagram profile link: https://www.instagram.com/cao.thang.50/
Telegram username: @lucianlee