wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/e275317c-d955-4815-ad12-e52d17a1e89f/4DNFIWPMGFII.bw
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/e275317c-d955-4815-ad12-e52d17a1e89f/4DNFIWPMGFII.bw 4DNFIWPMGFII
test "25ec402754ec179cb2146f823f237fc0" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIWPMGFII