wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/6ca4c495-7251-4999-8b69-ef3ec7a4130d/4DNFIE7VJPO3.bam
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/6ca4c495-7251-4999-8b69-ef3ec7a4130d/4DNFIE7VJPO3.bam 4DNFIE7VJPO3
test "16ac0f413457a6cf568179323bc03315" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIE7VJPO3