Yup look at my post where I explain how if we are in a simulation, then our Bitcoins are the only thing thats real! the bitcoin blockchain code can be storred insie the simulation or outside the simulation!
https://steemit.com/mandelaeffect/@ackza/so-here-is-me-discussing-my-idea-of-how-even-if-we-are-living-in-the-matrix-or-an-ancestor-simulation-if-we-woke-up-all-our-gold

made this meme to explain this furthr