wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/adc84e08-f7c5-49e4-b8f9-c5c7d4443cec/4DNFI44WHJTE.bam
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/adc84e08-f7c5-49e4-b8f9-c5c7d4443cec/4DNFI44WHJTE.bam 4DNFI44WHJTE
test "eb810d5c8bfc68ae2bc5bbf1b902aa52" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFI44WHJTE