A cold shiver raced down his spine. He realized then that the file wasn't just a recording of the past—it was a real-time compression of the entire world's data, folding back onto itself.
Elias, a data forensic specialist with a penchant for the unexplained, stared at the file. The checksums didn't make sense. Every time he ran a scan, the metadata shifted. It claimed to be a 7-Zip archive, but the compression ratio was 1:25,000,000,000.
As he watched his digital self on the screen, he saw the "other" Elias turn around to look at the door.