wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/0df20259-4e80-45ef-b04b-35ec4a76f6c7/4DNFIV3QB83Q.bw
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/0df20259-4e80-45ef-b04b-35ec4a76f6c7/4DNFIV3QB83Q.bw 4DNFIV3QB83Q
test "8e7b9d1f0faa120b23f463dfd781be19" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIV3QB83Q