$ git clone -n https://git.cclinux.org/stage/rpms/openjpeg2.git /var/lib/mock/dist-circle8-build-45001-10337/root/chroot_tmpdir/scmroot/openjpeg2
Cloning into '/var/lib/mock/dist-circle8-build-45001-10337/root/chroot_tmpdir/scmroot/openjpeg2'...
$ git reset --hard 263f35b1e3d2afb94641e310f03f57ffd30993b3
HEAD is now at 263f35b import openjpeg2-2.4.0-4.el8