$ git clone -n https://src.fedoraproject.org/rpms/bitlbee-steam.git /var/lib/mock/f42-build-3425096-45166/root/chroot_tmpdir/scmroot/bitlbee-steam
Cloning into '/var/lib/mock/f42-build-3425096-45166/root/chroot_tmpdir/scmroot/bitlbee-steam'...
$ git fetch origin ce14ebc6597a0ce0b63fae9968b1265773125d60:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/bitlbee-steam
 * [new ref]         ce14ebc6597a0ce0b63fae9968b1265773125d60 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at ce14ebc Rebuilt for https://fedoraproject.org/wiki/Fedora_42_Mass_Rebuild