wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/fbe5d6dd-d994-454a-9167-0aa7503f073f/4DNFI9PZAZBW.bed.gz
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/fbe5d6dd-d994-454a-9167-0aa7503f073f/4DNFI9PZAZBW.bed.gz 4DNFI9PZAZBW
test "c96a5b7cc4211fdb88ef6173cddc1e21" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFI9PZAZBW