wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/1a0d57ef-7546-419d-9490-34b873d8ee50/4DNFI8WE865N.bam
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/1a0d57ef-7546-419d-9490-34b873d8ee50/4DNFI8WE865N.bam 4DNFI8WE865N
test "bada504d4cc74a64e3af8102da8846e6" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFI8WE865N