wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/a290b312-d481-4d13-970d-ccd93d714ff7/4DNFID1M83HZ.bam
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/a290b312-d481-4d13-970d-ccd93d714ff7/4DNFID1M83HZ.bam 4DNFID1M83HZ
test "50acddccfb5af85360cc77b3cf37a33b" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFID1M83HZ