I downloaded the movie after seeing it in theatre to once again enjoy it from the comfort of my home. Seeing 2160p, I thought it's going to be a webcam rip but the title says webrip. Where is this leaked from that has Dolby Vision on a movie still in theatre?
Same, it makes me think about Reality Winner being caught because they knew which printer the documents came from.
The pages from the NSA's printers came with invisible tracking dots. This is a common feature in modern printers for forensics investigations
https://www.cnet.com/news/privacy/reality-winner-nsa-leak-russian-hacking-printer-tracking-dots/