wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/d231ac75-82d6-4ee3-b123-f880d814d98b/4DNFIVZDYRQL.bam
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/d231ac75-82d6-4ee3-b123-f880d814d98b/4DNFIVZDYRQL.bam 4DNFIVZDYRQL
test "9140efcbb144b2037355fa8a05a5071b" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIVZDYRQL