wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/fc9c9963-dc2d-45fe-b014-291175ac1247/4DNFILLQ56T9.bed.gz
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/fc9c9963-dc2d-45fe-b014-291175ac1247/4DNFILLQ56T9.bed.gz 4DNFILLQ56T9
test "2bfa7e7a069b490a64aea1ca05535390" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFILLQ56T9