wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/5fc07fca-a92f-483b-b7d9-62bf7a100da5/4DNFIKV5HHNP.bam
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/5fc07fca-a92f-483b-b7d9-62bf7a100da5/4DNFIKV5HHNP.bam 4DNFIKV5HHNP
test "fd2ef7a2e0ca9223a304860fead68271" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIKV5HHNP