wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/586563ca-63ff-4c87-b129-1d9fbfccd2d9/4DNFIYMB4QUR.bam
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/586563ca-63ff-4c87-b129-1d9fbfccd2d9/4DNFIYMB4QUR.bam 4DNFIYMB4QUR
test "377ee61481afe8b9c1d6b2b3d7787c11" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIYMB4QUR