@alanz 🤔 ipfs and bit torrent both support mutable entries
for example, my blog is mirrored to ipfs using an ipns entry like so:
http://gateway.ipfs.io/ipns/QmXbnXkZ4pWjpWJcm6xUDekscjq3HAotpi9E4Mt4r71fKr
http://gateway.ipfs.io/ipns/xj9.io
whenever i push a new version of the site, i have a script that also adds the files to ipfs and publishes the top hash via ipns my domain has a dnslink so you can also use that as a reference to my ipns key