wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/d942cb53-4b69-40c6-bcb4-20352f4b4edd/4DNFI1K5QMT4.bam
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/d942cb53-4b69-40c6-bcb4-20352f4b4edd/4DNFI1K5QMT4.bam 4DNFI1K5QMT4
test "e60fd2e1a4aea2b59dd6eb0f98cbf3ef" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFI1K5QMT4