wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/8a876924-93c5-4759-a771-a0c89623e452/4DNFIMSR6MQM.bed.gz
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/8a876924-93c5-4759-a771-a0c89623e452/4DNFIMSR6MQM.bed.gz 4DNFIMSR6MQM
test "e21bd34ebc4ed2960b7a9f69d9aa8708" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIMSR6MQM