$ git clone -n https://src.fedoraproject.org/rpms/perl-Crypt-OpenSSL-ECDSA.git /var/lib/mock/f40-build-2016208-46166/root/chroot_tmpdir/scmroot/perl-Crypt-OpenSSL-ECDSA
Cloning into '/var/lib/mock/f40-build-2016208-46166/root/chroot_tmpdir/scmroot/perl-Crypt-OpenSSL-ECDSA'...
$ git fetch origin f2b5b153c4fefededb54727e6ecb128dc5b43b10:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-Crypt-OpenSSL-ECDSA
 * [new ref]         f2b5b153c4fefededb54727e6ecb128dc5b43b10 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f2b5b15 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild