$ git clone -n https://src.fedoraproject.org/rpms/twitter-twemoji-fonts.git /var/lib/mock/f42-bootstrap-3462973-45593/root/chroot_tmpdir/scmroot/twitter-twemoji-fonts
Cloning into '/var/lib/mock/f42-bootstrap-3462973-45593/root/chroot_tmpdir/scmroot/twitter-twemoji-fonts'...
$ git fetch origin 28736cb6a1c433dbbdd08613aa81e75f6a106ad5:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/twitter-twemoji-fonts
 * [new ref]         28736cb6a1c433dbbdd08613aa81e75f6a106ad5 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 28736cb Rebuilt for https://fedoraproject.org/wiki/Fedora_42_Mass_Rebuild