wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/36eaadb2-750a-4baa-9385-2d7b939ee81d/4DNFIV1OV2NY.bw
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/36eaadb2-750a-4baa-9385-2d7b939ee81d/4DNFIV1OV2NY.bw 4DNFIV1OV2NY
test "fee27e67bd93625ce88b912de86f5da5" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIV1OV2NY