$ git clone -n https://src.fedoraproject.org/rpms/uuid.git /var/lib/mock/f31-build-71835-30537/root/chroot_tmpdir/scmroot/uuid
Cloning into '/var/lib/mock/f31-build-71835-30537/root/chroot_tmpdir/scmroot/uuid'...
$ git reset --hard 7ffbd1f6d370b8820514c1b304131c8ac01f233c
HEAD is now at 7ffbd1f - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild