Rogozov presents Fragment’s blockchain-held Telegram handles as a concrete ownership use case.Control of a handle does not establish verified legal identity, reputation or permission to transact for someone else.TIBBIR UNIVERSE THIS IS TIBBIR How to get TIBBIR Ribbit in numbers Connected clues Account archive Bridge & contracts On-chain research Connections Community The story Reading room Network map Timeline Findings Source library Conversations People & companies Open questions Export & reuse