$ git clone -n https://src.fedoraproject.org/rpms/dolphin-plugins.git /var/lib/mock/f40-build-2344148-59898/root/chroot_tmpdir/scmroot/dolphin-plugins
Cloning into '/var/lib/mock/f40-build-2344148-59898/root/chroot_tmpdir/scmroot/dolphin-plugins'...
$ git fetch origin c9871b2c2cac391d012346b6ed37f8f423f071fd:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/dolphin-plugins
 * [new ref]         c9871b2c2cac391d012346b6ed37f8f423f071fd -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c9871b2 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild