Usernames and t.me
Official telegram.org Source
Collectible usernames work just likebasic usernames, they appear in Global Search results and have their own links that can be used outside of Telegram: username.t.me and t.me/username.
They can be bought and sold through third-party platforms likeFragment, giving asimpleandsecureway to acquire and exchange valuable Telegram domains. Acquiring a collectible username gives permanent ownership, verified by the TON blockchain. Owners of collectible usernames can freelyassign themto chats,sell themto others, orkeep themfor later use.
A single user, group or channel can have several collectible usernames pointing to it at once. Each one has its ownt.me/usernamelink andusername.t.meaddress.
Official Telegram Reference: https://telegram.org/faq
Part of the TGWAY.com Official Telegram Knowledge Base (98 Verified Q&As).