wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/5f09436c-17df-464a-864f-587160c20448/4DNFITWK6Q15.bw
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/5f09436c-17df-464a-864f-587160c20448/4DNFITWK6Q15.bw 4DNFITWK6Q15
test "27e9f3b9191844bc619c33ebd4b7d668" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFITWK6Q15