wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/1e298bbb-ed05-47a7-bde1-0fee59e1bad0/4DNFIPK2J7HC.bed.gz
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/1e298bbb-ed05-47a7-bde1-0fee59e1bad0/4DNFIPK2J7HC.bed.gz 4DNFIPK2J7HC
test "e956b75e2a85740fe34981cfa6d5d3cc" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIPK2J7HC