>>10330
>YouTube = pretty much non-deterministic data :[
Seems to only apply if FFmpeg is involved in combining streams. Same hash from two downloads of a lower-quality video with audio:
>$ yt-dlp -f 18 tr0BzjzFv38 -o tr0BzjzFv38.1.mp4
>[...]
>$ yt-dlp -f 18 tr0BzjzFv38 -o tr0BzjzFv38.2.mp4
>[...]
>$ sha1sum tr0BzjzFv38.1.mp4 tr0BzjzFv38.2.mp4
>2362efc09d1788dd9b5d2ca873e6b285f267f529 tr0BzjzFv38.1.mp4
>2362efc09d1788dd9b5d2ca873e6b285f267f529 tr0BzjzFv38.2.mp4
>$ # Should also look similar to this with video-only and audio-only files.
Non-360p video from
>/z9/youtube/Someguyhere111_UC1vHYAXJyCLuluRc-CcFusw.partial/PMV_-_Pinkie_Pie_Sings_Candy_Mountain_Knox_s_Version-Someguyhere111-20120303-youtube-640x480-tr0BzjzFv38.mkv

>>10331
>File Mare\ day* = gone [backup location=WARC]
Redownloaded (=same amount of bytes). Another no-data-available file: