Just the pk3s, here's the md5sums for everything in the folder:
/cygdrive/h/switch/ioquake3
$ find ./ -type f -exec md5sum {} \;
50ec2acb6d44accfecc81769bfdfee66 *./ioquake3nx.nacp
dc74edfc5875d380ad17bceea3e2bdf8 *./ioquake3nx.nro
1197ca3df1e65f3c380f8abc10ca43bf *./baseq3/pak0.pk3...