wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/569d56f8-6463-4f69-99fc-67ea22c4f03c/4DNFIKL3DXUM.bam
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/569d56f8-6463-4f69-99fc-67ea22c4f03c/4DNFIKL3DXUM.bam 4DNFIKL3DXUM
test "587904056021feab82c244ea11fecc89" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIKL3DXUM