wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/bdaffb11-db19-4db7-921a-87619cb6d31a/4DNFIDL82HOP.bw
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/bdaffb11-db19-4db7-921a-87619cb6d31a/4DNFIDL82HOP.bw 4DNFIDL82HOP
test "e96bc5f9fd1382aead7ef25fb2fc30ef" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIDL82HOP