$ git clone -n https://src.fedoraproject.org/rpms/blosc.git /var/lib/mock/f41-build-828491-155736/root/chroot_tmpdir/scmroot/blosc
Cloning into '/var/lib/mock/f41-build-828491-155736/root/chroot_tmpdir/scmroot/blosc'...
$ git fetch origin 4fad549c84655e07b14eb04d5b01f042a612cb34:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/blosc
 * [new ref]         4fad549c84655e07b14eb04d5b01f042a612cb34 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4fad549 Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild