wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/33d67da3-3e35-40fb-bbbf-df66284b14aa/4DNFIUH7ZXJB.bw
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/33d67da3-3e35-40fb-bbbf-df66284b14aa/4DNFIUH7ZXJB.bw 4DNFIUH7ZXJB
test "d14605ff2a6a73a4403a190d8f617a15" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIUH7ZXJB