Proof of Authentication
Bitcointalk username: sagormondol9074
BCT Link: https://bitcointalk.org/index.php?action=profile;u=2898822

Twitter link: https://twitter.com/sagormondol01
Telegram Username: @sagormondol
Arbitrum Network address: 0x0b09750F204D02DFb21f7E0a910589B2884720aF