$ git clone -n https://src.fedoraproject.org/rpms/elisa-player.git /var/lib/mock/f42-build-side-114543-60915869-6585719/root/chroot_tmpdir/scmroot/elisa-player
Cloning into '/var/lib/mock/f42-build-side-114543-60915869-6585719/root/chroot_tmpdir/scmroot/elisa-player'...
$ git fetch origin c9d7819e098cc5cec4e248f457c75e7366b493ab:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/elisa-player
 * [new ref]         c9d7819e098cc5cec4e248f457c75e7366b493ab -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c9d7819 25.04.3