wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/76e414a1-729a-45c5-b5c1-3e871cbd7628/4DNFIFTODZLV.bed.gz
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/76e414a1-729a-45c5-b5c1-3e871cbd7628/4DNFIFTODZLV.bed.gz 4DNFIFTODZLV
test "9b033a73714e4047bdc4b5c920a56f7a" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIFTODZLV