wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/33356622-a81d-4fc7-adf4-f84087097250/4DNFIA2SAPGN.bam
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/33356622-a81d-4fc7-adf4-f84087097250/4DNFIA2SAPGN.bam 4DNFIA2SAPGN
test "0a7713b367c80857008be9fd4bc462ec" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIA2SAPGN