wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/707b5f4b-1bf7-4d8c-80d4-12fc27a313c6/4DNFI94H2MMC.hic
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/707b5f4b-1bf7-4d8c-80d4-12fc27a313c6/4DNFI94H2MMC.hic 4DNFI94H2MMC
test "4b222ad297b25b7ec0f9b9ca313b32e5" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFI94H2MMC