wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/9a20a5e9-fa91-4518-85d9-b4729ce44875/4DNFI9STTCVG.bed.gz
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/9a20a5e9-fa91-4518-85d9-b4729ce44875/4DNFI9STTCVG.bed.gz 4DNFI9STTCVG
test "65b03ac8c0a8fae2cf3882fb5caf014b" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFI9STTCVG