wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/4be9f23d-20b9-4944-805f-bf9513d9095a/4DNFILS3M6ED.bb
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/4be9f23d-20b9-4944-805f-bf9513d9095a/4DNFILS3M6ED.bb 4DNFILS3M6ED
test "965b84dc77a8eada66c159f57e11599d" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFILS3M6ED