wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/1796f59a-2f6f-4e24-a02c-1907095751ad/4DNFIQRP1XKH.bw
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/1796f59a-2f6f-4e24-a02c-1907095751ad/4DNFIQRP1XKH.bw 4DNFIQRP1XKH
test "e31800aad0060af82d7f2660c29f1821" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIQRP1XKH