$ git clone -n https://src.fedoraproject.org/rpms/rust-sequoia-autocrypt.git /var/lib/mock/f40-build-2528089-61827/root/chroot_tmpdir/scmroot/rust-sequoia-autocrypt
Cloning into '/var/lib/mock/f40-build-2528089-61827/root/chroot_tmpdir/scmroot/rust-sequoia-autocrypt'...
$ git fetch origin f572b776d4715b418c80e5a29607b8509be73f50:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-sequoia-autocrypt
 * [new ref]         f572b776d4715b418c80e5a29607b8509be73f50 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f572b77 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild