wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/2334530f-3a9c-43af-98d0-d8521f944842/4DNFIGR99JYE.txt
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/2334530f-3a9c-43af-98d0-d8521f944842/4DNFIGR99JYE.txt 4DNEXE4H8DI8.txt
test "950400edf67836ad23c0d6109d361fae" = "$(md5sum 4DNEXE4H8DI8.txt)"
drs get -d https://data.4dnucleome.org 4DNFIGR99JYE