wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/2a67fbf5-33a9-44f8-ba6d-071232b0939b/4DNFIOR8SPN7.bam
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/2a67fbf5-33a9-44f8-ba6d-071232b0939b/4DNFIOR8SPN7.bam 4DNFIOR8SPN7
test "cb042369b63c22ca7a8e2054f804b547" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIOR8SPN7