wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/ccc4fa1d-e9b8-4cf3-877b-d2a4f74b83ff/4DNFI7NRUAGX.bw
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/ccc4fa1d-e9b8-4cf3-877b-d2a4f74b83ff/4DNFI7NRUAGX.bw H1_r1_4xAP3-25kb.bw
test "98fd61ead427a4607b4adb72191aa4ba" = "$(md5sum H1_r1_4xAP3-25kb.bw)"
drs get -d https://data.4dnucleome.org 4DNFI7NRUAGX