$ git clone -n https://src.fedoraproject.org/rpms/python-blosc2.git /var/lib/mock/f42-build-864591-172470/root/chroot_tmpdir/scmroot/python-blosc2
Cloning into '/var/lib/mock/f42-build-864591-172470/root/chroot_tmpdir/scmroot/python-blosc2'...
$ git fetch origin 0c92c4069b7877a9f7b5e3144b3e98ae214685f2:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-blosc2
 * [new ref]         0c92c4069b7877a9f7b5e3144b3e98ae214685f2 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0c92c40 Allow building with NumPy 2.x