$ git clone -n https://src.fedoraproject.org/rpms/GitPython.git /var/lib/mock/f41-build-side-1-2747042-30968/root/chroot_tmpdir/scmroot/GitPython
Cloning into '/var/lib/mock/f41-build-side-1-2747042-30968/root/chroot_tmpdir/scmroot/GitPython'...
$ git fetch origin 7cc634d5dc19ee69c6284533e01d69653d0590a9:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/GitPython
 * [new ref]         7cc634d5dc19ee69c6284533e01d69653d0590a9 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 7cc634d Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild