wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/febd2de3-dbba-499f-828c-de0e89534d7b/4DNFIRV8O41I.bam
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/febd2de3-dbba-499f-828c-de0e89534d7b/4DNFIRV8O41I.bam 4DNFIRV8O41I
test "c3a64a13f74503574e1acb32af99ccb7" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIRV8O41I