uPort's developer explanation includes non-human identities and delegated off-chain signing within its Ethereum-based identity model.This is the project's design explanation with a closed-alpha invitation and a Ropsten example. It does not establish Token integration, production adoption, Ribbit investment or a later Ribbita implementation.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