$ git clone -n https://src.fedoraproject.org/rpms/ophcrack.git /var/lib/mock/f31-build-66253-29845/root/chroot_tmpdir/scmroot/ophcrack
Cloning into '/var/lib/mock/f31-build-66253-29845/root/chroot_tmpdir/scmroot/ophcrack'...
$ git reset --hard 5bd8eca8666806ae0efd87654fbe484186c011a1
HEAD is now at 5bd8eca - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild