wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/03f4ea7c-a5dd-4639-9923-7f9d659f9196/4DNFIQVP531R.bed.gz
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/03f4ea7c-a5dd-4639-9923-7f9d659f9196/4DNFIQVP531R.bed.gz 4DNFIQVP531R
test "bca3c4463d0a2db0bfcf68308ba040da" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIQVP531R