Tried so much to understand what you are saying but couldn't but all the same for clarity's sake, you have to know that cryptocurrency can not be traded offline and at that you may have been wrong in that statement.
I advise you to make your way around rearranging your words and sentence as to make an understandable statement that can trigger a discussion regarding the topic.
According to the original cryptocurrency theory, the structure of chains and blocks really cannot be offline. But this is a brand new technology. It is not only encrypted, but also offline!
Generally, things that operate offline are less vulnerable to attacks and exploits but I wonder how can transactions and stuff be recorded in real-time if everything is done offline, and how will the chain updates itself with the recent data if everything is offline, and how can people see transactions happening if they are not being uploaded into a server or something? There are a lot of things that need to be considered and answered.
If whatever you are saying is true and there is a technology being created like this, I'm pretty excited to learn more about it and understand how it actually works because I've never thought that it can be possible for a digital currency to work totally offline without the need of the internet.