$ git clone -n https://src.fedoraproject.org/rpms/perl-Crypt-OpenSSL-RSA.git /var/lib/mock/f40-build-2016221-46166/root/chroot_tmpdir/scmroot/perl-Crypt-OpenSSL-RSA
Cloning into '/var/lib/mock/f40-build-2016221-46166/root/chroot_tmpdir/scmroot/perl-Crypt-OpenSSL-RSA'...
$ git fetch origin f31e827d220547d5cf828d30199b3c0bd7a6d867:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-Crypt-OpenSSL-RSA
 * [new ref]         f31e827d220547d5cf828d30199b3c0bd7a6d867 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f31e827 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild