wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/cb2384b7-bac9-483d-95bf-2b7a112dbaf8/4DNFIIBY4ZZZ.bw
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/cb2384b7-bac9-483d-95bf-2b7a112dbaf8/4DNFIIBY4ZZZ.bw 4DNFIIBY4ZZZ
test "6e4235cf36e040ad7fb73dc45167fcbc" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIIBY4ZZZ