There's no person on Earth that saw anything else in their wallet but numbers. The whole system, on the other hand, just stores data from which those numbers are calculated. So factually, there are no electronic coins called bitcoins. There's nothing in the ownership of number holders that would be counted with that numers.
So, why are you lying? What are you trying to achieve?
Why does it have to be a lie if it is only in digital numbers? Does that mean all the digital numbers I see on my bank account is a fake? You may think that "You can withdraw it at least" but can Elon Musk really withdraw billions? Of course not. This is why I believe that we shouldn't really be focusing on what you can hold in your hands.
There are many things that you can't "see" and real, like virus we just had for the past 3 years, you can't see it, you need to use a machine to see it, and yet we know it's real. Or you can have feelings, anger is real, but can't be held in your hand, and it's still real. Do not put emphasis on the material, keep a feeling towards the things that are in our minds as well, they have value.