wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/463c385d-6c71-45c8-bb03-a08f8471ec21/4DNFIXTY3PWB.bb
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/463c385d-6c71-45c8-bb03-a08f8471ec21/4DNFIXTY3PWB.bb 4DNFIXTY3PWB
test "6a28506cded702e98e1d76382b0db0a7" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIXTY3PWB