wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/abaff2b6-8b51-4283-8f5e-ea9e9dd569cf/4DNFIE4KLGVT.bam
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/abaff2b6-8b51-4283-8f5e-ea9e9dd569cf/4DNFIE4KLGVT.bam 4DNFIE4KLGVT
test "92c90ad7804e0cd55f5cb590ad389169" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIE4KLGVT