after installing dBpoweramp Music Converter Reference R2024-05-30 i got new Shell Properties that are not visible inside Preferences / File Display Columns / Shell Properties and cannot be switched off.
Directory Opus 13.7.8 (Beta) Build 8959 x64
OS 10.0 (B:19045 P:2 T:1) SP 0.0
Those columns are via a Shell Extension rather than the Shell Properties system.
(File Explorer no longer supports this method of adding columns, but Opus and some other file managers still do, as it's still used by a few tools which provide useful information. I think the Shell Properties system also has some limitations which mean it can't be used for some purposes, leaving the old Shell Extension method as the only choice for some tools, even if it doesn't work in File Explorer anymore.)