wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/e9e0eedf-924f-44e6-afbd-07c30ee80b2c/4DNFI7EAO3LY.bam
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/e9e0eedf-924f-44e6-afbd-07c30ee80b2c/4DNFI7EAO3LY.bam 4DNFI7EAO3LY
test "2f027f2701a9d6e4e4d224177e611e9a" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFI7EAO3LY