Check for unprotected (com.apple.m4v-video) M4V UTType?

Question

I am currently checking against certain UTTypes. For example I am able to test against the public.mpeg-4 using mpeg4Movie.

if utType == .mpeg4Movie {
    ....
}

Which is true when utType is public.mpeg-4.

I want to do the same for unprotected m4v files.

When I look at the docs I only see the exact check for "protected" case:

/**
        An Apple protected MPEG-4 movie.

        **UTI:** com.apple.protected-mpeg-4-video

        **conforms to:** com.apple.m4v-video
    */
public static var appleProtectedMPEG4Video: UTType { get }

So if I do this:

if utType == .appleProtectedMPEG4Video {
    ....
}

It won't work, because the file is actually com.apple.m4v-video instead of com.apple.protected-mpeg-4-video.

So, how can I check for the com.apple.m4v-video case and not the com.apple.protected-mpeg-4-video using the provided apple constants?