Proof of authentication
- Campaigns applied for: Facebook, Twitter, Telegram, Referral
- Forum username: Sazidctg
- Forum link: https://bitcointalk.org/index.php?action=profile
- Telegram link: https://t.me/Sajuctg
- Facebook link: https://www.facebook.com/tawhidctg99/
- Twitter link: https://twitter.com/shakibctg99