wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/8ba17f24-bd09-4fec-8185-08eda306d27a/4DNFIWVWHP4D.bam
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/8ba17f24-bd09-4fec-8185-08eda306d27a/4DNFIWVWHP4D.bam 4DNFIWVWHP4D
test "9f2780e3318deff9801094c2e1edf51e" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIWVWHP4D