$ git clone -n https://src.fedoraproject.org/rpms/perl-Web-ID.git /var/lib/mock/f45-build-27456-624/root/chroot_tmpdir/scmroot/perl-Web-ID
Cloning into '/var/lib/mock/f45-build-27456-624/root/chroot_tmpdir/scmroot/perl-Web-ID'...
$ git fetch origin c150c09836aed8a968dff8fd60d79a59cb058748:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-Web-ID
 * [new ref]         c150c09836aed8a968dff8fd60d79a59cb058748 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c150c09 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild