$ git clone -n https://src.fedoraproject.org/rpms/golang-github-jdkato-prose.git /var/lib/mock/f42-build-3403740-45135/root/chroot_tmpdir/scmroot/golang-github-jdkato-prose
Cloning into '/var/lib/mock/f42-build-3403740-45135/root/chroot_tmpdir/scmroot/golang-github-jdkato-prose'...
$ git fetch origin f86d5e264cf65347a4f96e2923d3f261397e8e11:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-jdkato-prose
 * [new ref]         f86d5e264cf65347a4f96e2923d3f261397e8e11 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f86d5e2 Rebuilt for https://fedoraproject.org/wiki/Fedora_42_Mass_Rebuild