wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/d840bfa1-9168-41d9-9ba0-93f78a7f796d/4DNFIAS79AUF.bw
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/d840bfa1-9168-41d9-9ba0-93f78a7f796d/4DNFIAS79AUF.bw 4DNFIAS79AUF
test "ff25e1d4a2c44b81ea49dfd4456da1de" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIAS79AUF