wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/256c8ebc-658b-45db-907d-244107a0b1c0/4DNFIHBDN5SX.bam
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/256c8ebc-658b-45db-907d-244107a0b1c0/4DNFIHBDN5SX.bam 4DNFIHBDN5SX
test "6b4df97f45b7f463cf127eb361ced7ac" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIHBDN5SX