wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/9fbb5b2d-f41a-405b-af52-fed59280a621/4DNFI275AST8.bb
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/9fbb5b2d-f41a-405b-af52-fed59280a621/4DNFI275AST8.bb 4DNFI275AST8
test "5213276dc2c5c3f45f17ec368fa897c0" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFI275AST8