wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/f295c016-994c-4d5d-beb3-7e7efcbe46d1/4DNFI4RUATH1.txt
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/f295c016-994c-4d5d-beb3-7e7efcbe46d1/4DNFI4RUATH1.txt 4DNEXY3ITUKH.txt
test "46b771e449cd4f690b234f150165c521" = "$(md5sum 4DNEXY3ITUKH.txt)"
drs get -d https://data.4dnucleome.org 4DNFI4RUATH1