wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/95e332e0-8dcd-4cf0-830a-1619a513f5da/4DNFIQS4UY6I.bed.gz
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/95e332e0-8dcd-4cf0-830a-1619a513f5da/4DNFIQS4UY6I.bed.gz 4DNFIQS4UY6I
test "9d5c13efc6ea4435d207ee3c71113a75" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIQS4UY6I