$ git clone -n https://src.fedoraproject.org/rpms/golang-github-fernet.git /var/lib/mock/f39-build-1442382-32457/root/chroot_tmpdir/scmroot/golang-github-fernet
Cloning into '/var/lib/mock/f39-build-1442382-32457/root/chroot_tmpdir/scmroot/golang-github-fernet'...
$ git fetch origin 07fa30422d552d93f9409d7c8ccbd5a1224a2487:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-fernet
 * [new ref]         07fa30422d552d93f9409d7c8ccbd5a1224a2487 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 07fa304 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild