wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/97849cc0-7dbf-44b2-924b-acb68ee0845d/4DNFIX1NBA3Q.bam
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/97849cc0-7dbf-44b2-924b-acb68ee0845d/4DNFIX1NBA3Q.bam 4DNFIX1NBA3Q
test "ba1029cd71e928a25b0f435292e452e8" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIX1NBA3Q