wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/be8cb78e-b7b5-469e-a862-01924d4d62a0/4DNFIRL31X9M.bw
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/be8cb78e-b7b5-469e-a862-01924d4d62a0/4DNFIRL31X9M.bw 4DNFIRL31X9M
test "e7265118dd309dbba42f532e5d1468c6" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIRL31X9M