wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/a0f836c4-c5a2-46aa-ac7a-ff74158e34b3/4DNFIKMRRWPR.bam
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/a0f836c4-c5a2-46aa-ac7a-ff74158e34b3/4DNFIKMRRWPR.bam 4DNFIKMRRWPR
test "f10415ad4c3e963d95a249fb30783604" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIKMRRWPR