I want to know if the list of Time Machine excluded files (pictured below) can be found in a file somewhere.

I know about the question On Lion, what files are excluded by rule from a Time Machine backup? which has a lot of good information about StdExclusions.plist, mdfind and tmutil – but not the answer for this question.
One answer also talks about .exclusions.plist, which is almost the answer to this question. But there's a catch, I haven't done a backup yet, so I can't read the .exclusions.plist file from the Time Machine backup volume.
I'm doing cd / ; sudo find . -iname "*exclusions*" now, keeping my fingers crossed.
defaults read /Library/Preferences/com.apple.TimeMachine.plist ExcludeByPathdoes what tmutil listexclusions should have done
– Jamgold May 06 '14 at 00:08defaults read /Library/Preferences/com.apple.TimeMachine.plist SkipPaths– malhal Jul 04 '19 at 12:11