wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/19590651-406b-42c5-9f96-6783bb1566de/4DNFI16OPLL2.bam
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/19590651-406b-42c5-9f96-6783bb1566de/4DNFI16OPLL2.bam 4DNFI16OPLL2
test "466015d043a485ff0a67f73c7d867716" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFI16OPLL2