more than that — the AT Protocol works for storing other types of data too (up to the app developer), not just Bluesky posts
here’s my data on the AT Protocol: atproto-browser.vercel.app/at/danabra.mov.
note it includes Bluesky app data, but also data from smokesignal.events and from frontpage.fyi
The Twitter style microblog format of the bluesky app is only one way of presenting the underlying data. Nothing is prescribed for this to be the only way to interact with our posts.