Now I know that it takes >24 hours for my server to do a full set of transcoding jobs on an hour of 4K video. I also know that a full res version shows up just fine, though the browser on my computer can struggle to handle that (maybe hit the download button and use a real video player if you must go full screen 4K). If I don't upload more stuff (except I probably will) my job queue should empty out some time tomorrow.