If you can recreate a file so it’s hash matches known CP then that file is CP my dude. The probability of just two hashes accidentally colliding is approximately: 4.3*10-60
Even if you do a content aware hash where you break the file into chunks and hash each chunk, you still wouldn’t be able to magically recreate the hash of a CP file without also producing part of the CP.
Even if you do a content aware hash where you break the file into chunks and hash each chunk, you still wouldn’t be able to magically recreate the hash of a CP file without also producing part of the CP.