wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/dd8298c6-d173-44ab-bda3-026d76baca61/4DNFI6LAOVB9.bw
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/dd8298c6-d173-44ab-bda3-026d76baca61/4DNFI6LAOVB9.bw 4DNFI6LAOVB9
test "f54eca6c86d484bccb74b1797b330e92" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFI6LAOVB9