We cannot fathom Bitcoin.
Its meaning is unatainable.
Because it can be many things, we get the definition that suits a moment, and it grows with consciousness and its use.
Try to grasp it and it's not that.
The Bitcoin that can be named is not the real Bitcoin.
Nah, it's just money.
The rest of it is not money.
It's a way of living.
Seeds of light.
Flowers becoming fruits.
The truth inside the accounting ledger book.
A language to tell truth.
Frictionless energy/information flow.
And many many many many other things it is.
Bitcoin cannot be defined as a noun because it is a constant mutating verb.
So it's more alike to an entheogenic verb. 
A psychedelic entitie.
The egregoric moral standard of growth made code for us to speak it.
And many many many other moving things.
 

 *entity 

 This feels like poetry 

 "La poesía es la unica verdad"
Gustavo Cerati
Poetry is the only truth 
Thanks!
 

 And I don't pretend to explain what Bitcoin is because that is up to what do you make of it.
The best explaination of it must get your feet inside of Bitcoin and make you imagine what you could be with it, how could you use it, how would it change you.