Presuming humans continue to evolve technologically and so forth, if we could simulate the entire Universe (or a significant part of it), and then create a digital representation of a human's exact body and brain at a certain point in time, and then use atomic/molecular manufacturing/printing to create that body and brain in space and time, then would not that person/human have been resurrected effectively?
What you think goes on today in this real world? If this theory should hypothetically be a fraction of the truth, then respectively we are all dead already?
...hence we live on! That's one way to see it.