$ git clone -n https://src.fedoraproject.org/rpms/golang-opentelemetry-otel-0.20.git /var/lib/mock/f38-build-side-42-init-devel-706182-27159/root/chroot_tmpdir/scmroot/golang-opentelemetry-otel-0.20
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-706182-27159/root/chroot_tmpdir/scmroot/golang-opentelemetry-otel-0.20'...
$ git fetch origin 818b822c954b8ab127b021b4a39cfc687debb9a1:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-opentelemetry-otel-0.20
 * [new ref]         818b822c954b8ab127b021b4a39cfc687debb9a1 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 818b822 Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild