wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/7cb346de-901e-4610-b4d4-94a1c82cf05a/4DNFIHLVUQ26.bed.gz
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/7cb346de-901e-4610-b4d4-94a1c82cf05a/4DNFIHLVUQ26.bed.gz 4DNFIHLVUQ26
test "a7795d50e0656aa252d281ad2ecfdb60" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIHLVUQ26