wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/41a6a917-62aa-4046-a1c5-8e60ca10d6cc/4DNFI8Q66Q61.bam
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/41a6a917-62aa-4046-a1c5-8e60ca10d6cc/4DNFI8Q66Q61.bam 4DNFI8Q66Q61
test "9ce409d65d1e77a561ed88e195edf50e" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFI8Q66Q61