wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/ce1b2c9d-0d0d-454d-8368-987bbef531ad/4DNFIDDH6MY2.bw
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/ce1b2c9d-0d0d-454d-8368-987bbef531ad/4DNFIDDH6MY2.bw 4DNFIDDH6MY2
test "7f424a12220f969d1ef487c953342897" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIDDH6MY2