wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/5d6ae953-5211-4144-b7bb-25b8167ac363/4DNFID2UJ3OY.txt
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/5d6ae953-5211-4144-b7bb-25b8167ac363/4DNFID2UJ3OY.txt 4DNEX38FC31Z.txt
test "35f2ee748d0c865b218a74b997038fb6" = "$(md5sum 4DNEX38FC31Z.txt)"
drs get -d https://data.4dnucleome.org 4DNFID2UJ3OY