@ei8fdb There is a whitepaper here, which might help:
On could run this in an existing Cloudron App by adding the ipfs binaries and cloning the repo until it's packaged.
@girish They are unusual I would say, yes. It's a file that is being updated on a daily basis so it has a file history of 30 different versions in NextCloud. They are .db.crypt12 files, which is a database backup of WhatsApp about 120MB in size.