wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/e019ee08-c825-4142-9cf7-ef3fa136294b/4DNFIM5EQDT1.bb
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/e019ee08-c825-4142-9cf7-ef3fa136294b/4DNFIM5EQDT1.bb 4DNFIM5EQDT1
test "bef299924d8c330d0f83041aeef33bd4" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIM5EQDT1