wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/860f4966-477a-4b43-9f6d-89295c12ac7b/4DNFICD229J8.bb
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/860f4966-477a-4b43-9f6d-89295c12ac7b/4DNFICD229J8.bb 4DNFICD229J8
test "b238fe403a1a39f087cc073f00417987" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFICD229J8