wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/37792ec6-cf8e-4ce8-b03c-451e528d9015/4DNFIEF5J2G1.bed.gz
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/37792ec6-cf8e-4ce8-b03c-451e528d9015/4DNFIEF5J2G1.bed.gz 4DNFIEF5J2G1
test "8a4e74d389acb58b731a5cd8e3fb5474" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIEF5J2G1