wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/aff21c31-9365-4b53-915e-a0920ee340ef/4DNFIJ5AU86C.bed.gz
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/aff21c31-9365-4b53-915e-a0920ee340ef/4DNFIJ5AU86C.bed.gz 4DNFIJ5AU86C
test "6676a633ad214a0fe6dee8162f49bf44" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIJ5AU86C