wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/7c872e0d-f2e0-43c0-90e8-437ef9d08ee3/4DNFITXNEJ1T.bw
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/7c872e0d-f2e0-43c0-90e8-437ef9d08ee3/4DNFITXNEJ1T.bw 4DNFITXNEJ1T
test "c40f12b034e3aa0d990fead8f99edc54" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFITXNEJ1T