wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/10cbb687-127e-48c0-b39f-e70348c19ecd/4DNFIVVT76HF.txt
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/10cbb687-127e-48c0-b39f-e70348c19ecd/4DNFIVVT76HF.txt 4DNEXS7ZYORY.txt
test "8350322660bed1d4357def5c6399edd4" = "$(md5sum 4DNEXS7ZYORY.txt)"
drs get -d https://data.4dnucleome.org 4DNFIVVT76HF