$ git clone -n https://src.fedoraproject.org/rpms/libmp4v2.git /var/lib/mock/f38-build-694590-85450/root/chroot_tmpdir/scmroot/libmp4v2
Cloning into '/var/lib/mock/f38-build-694590-85450/root/chroot_tmpdir/scmroot/libmp4v2'...
$ git reset --hard 4ebe9904e3a1cc0459d54dd082fd270268a5326b
HEAD is now at 4ebe990 Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild