wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/d5320772-e057-4f3d-b7a1-1b85912f0e5e/4DNFIFVG5G99.bw
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/d5320772-e057-4f3d-b7a1-1b85912f0e5e/4DNFIFVG5G99.bw HFF_r1_4xAP3-gatc.bw
test "4aaacd6feb85de1dbdd92c96f54a0b96" = "$(md5sum HFF_r1_4xAP3-gatc.bw)"
drs get -d https://data.4dnucleome.org 4DNFIFVG5G99