wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/b56133d1-e520-4a28-be01-a6b2733ce796/4DNFI51DAAIH.bam
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/b56133d1-e520-4a28-be01-a6b2733ce796/4DNFI51DAAIH.bam 4DNFI51DAAIH
test "771c82b165ffb79e75eb9b4d9bf02657" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFI51DAAIH