$ git clone -n https://src.fedoraproject.org/rpms/python-dotenv.git /var/lib/mock/f39-build-1920689-42953/root/chroot_tmpdir/scmroot/python-dotenv
Cloning into '/var/lib/mock/f39-build-1920689-42953/root/chroot_tmpdir/scmroot/python-dotenv'...
$ git fetch origin aec8bfb747601e13a7d0f1873d4c7eb6da868e37:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-dotenv
 * [new ref]         aec8bfb747601e13a7d0f1873d4c7eb6da868e37 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at aec8bfb Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild