wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/ee4e6e6b-93af-40c5-bcbf-c784659ba057/4DNFIACD6OOV.bed.gz
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/ee4e6e6b-93af-40c5-bcbf-c784659ba057/4DNFIACD6OOV.bed.gz 4DNFIACD6OOV
test "71b6fbed069ad45f117e528fe24f09c5" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIACD6OOV