wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/8952f1a8-363f-4f99-a59a-e2614007405b/4DNFI9HASBHH.bw
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/8952f1a8-363f-4f99-a59a-e2614007405b/4DNFI9HASBHH.bw 4DNFI9HASBHH
test "ee7a5f409949c476194645ef364e29a6" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFI9HASBHH