wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/8d160318-1a08-4665-9a3f-173f37aca37d/4DNFI5MQUCRI.bam
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/8d160318-1a08-4665-9a3f-173f37aca37d/4DNFI5MQUCRI.bam 4DNFI5MQUCRI
test "0c8e59d5ef247b9f55114faf7300dc39" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFI5MQUCRI