wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/1fa8f303-8a6f-43bb-a17e-f32a6b9febc4/4DNFIHBBU3RC.bam
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/1fa8f303-8a6f-43bb-a17e-f32a6b9febc4/4DNFIHBBU3RC.bam 4DNFIHBBU3RC
test "028ed5e50ebda58d0dc4f0adc5c5c8f3" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIHBBU3RC