wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/f1a0904a-1319-4c6b-8a84-b78f21cd98ba/4DNFIWG53IWZ.bam
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/f1a0904a-1319-4c6b-8a84-b78f21cd98ba/4DNFIWG53IWZ.bam 4DNFIWG53IWZ
test "61918239a9910019b8b8072e3430e46e" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIWG53IWZ