$ git clone -n https://src.fedoraproject.org/rpms/python-Mastodon.git /var/lib/mock/f41-build-side-2-python-2726118-30762/root/chroot_tmpdir/scmroot/python-Mastodon
Cloning into '/var/lib/mock/f41-build-side-2-python-2726118-30762/root/chroot_tmpdir/scmroot/python-Mastodon'...
$ git fetch origin 925be2b3767520e9e5412ed7afb71c187e46d15e:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-Mastodon
 * [new ref]         925be2b3767520e9e5412ed7afb71c187e46d15e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 925be2b Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild