wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/ff1b10f8-8c5e-4bf1-a210-c11e6ed658e0/4DNFIJZ4FHHH.bed.gz
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/ff1b10f8-8c5e-4bf1-a210-c11e6ed658e0/4DNFIJZ4FHHH.bed.gz 4DNFIJZ4FHHH
test "de4f0388872e290106b131d9102cdec4" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIJZ4FHHH