wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/0f570de8-78de-44bf-a4d4-a4f82be92109/4DNFIRARQ3ZW.bw
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/0f570de8-78de-44bf-a4d4-a4f82be92109/4DNFIRARQ3ZW.bw 4DNFIRARQ3ZW
test "aacef18d364cb2d6291226da21b3b3cb" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIRARQ3ZW