wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/8221b248-8026-41a5-90f5-0b1c577ae52d/4DNFIVCLDBDJ.bam
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/8221b248-8026-41a5-90f5-0b1c577ae52d/4DNFIVCLDBDJ.bam 4DNFIVCLDBDJ
test "dfe8688392ce852679b33bf16d525080" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIVCLDBDJ