wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/fdda3dfe-6d8d-4289-8013-521ec916b955/4DNFI23WN2PB.bam
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/fdda3dfe-6d8d-4289-8013-521ec916b955/4DNFI23WN2PB.bam 4DNFI23WN2PB
test "401c00935880030bf78ba47ee893dba2" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFI23WN2PB