So what exactly is BRC-20? What is the difference between it and ERC-20 on Ethereum? In a simple sentence, similar names can gain popularity! This protocol was only created on March 8, 2023. Its token code will be Ordi. The developers also specifically stated that this will only be an experiment, and the initial design of the token did not have any value. So you can imagine that it is another protocol generated based on Bitcoin, and then everyone can mint coins on it! But also because of this, there are so many ways to play!