wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/6cb1fc13-3633-4a84-92dc-c2e8dc57d0c5/4DNFINTOF73G.bam
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/6cb1fc13-3633-4a84-92dc-c2e8dc57d0c5/4DNFINTOF73G.bam 4DNFINTOF73G
test "6e508638017582d5f082dde5a61bf505" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFINTOF73G