wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/6bcf80aa-93f9-4f65-8b4e-bde95c5f42e0/4DNFI4B762Q1.bam
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/6bcf80aa-93f9-4f65-8b4e-bde95c5f42e0/4DNFI4B762Q1.bam 4DNFI4B762Q1
test "53b422675f8ccf7bf3ce57d6234996e1" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFI4B762Q1