wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/15555ede-38ed-41bc-8360-b7199ef78905/4DNFI1AM5YH5.hic
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/15555ede-38ed-41bc-8360-b7199ef78905/4DNFI1AM5YH5.hic 4DNFI1AM5YH5
test "95f0996a41babd1cb638d55b8e4b1bd3" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFI1AM5YH5