wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/65675de6-5322-42df-b42b-730d4ecd197b/4DNFIIBIAFFV.bed.gz
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/65675de6-5322-42df-b42b-730d4ecd197b/4DNFIIBIAFFV.bed.gz 4DNFIIBIAFFV
test "a09bd3c8c2cb6b2b56f8d72e96c294d1" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIIBIAFFV