wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/f678222d-87de-4507-b0cd-f170079cb51a/4DNFIM2KN9Q5.bam
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/f678222d-87de-4507-b0cd-f170079cb51a/4DNFIM2KN9Q5.bam 4DNFIM2KN9Q5
test "5716bf9ab7c5123364b99bcf5865692f" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIM2KN9Q5