wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/a61d14f3-1dd9-4c2d-8af5-524e43a430a7/4DNFIXNEF7QG.bed.gz
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/a61d14f3-1dd9-4c2d-8af5-524e43a430a7/4DNFIXNEF7QG.bed.gz 4DNFIXNEF7QG
test "7b1246e32385144c681c604a7f7fb0a7" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIXNEF7QG