@ryan @Richard Nostr is objectively the better protocol, but it's a victim of sprawl and lacks adequate documentation.
That's not to say the documentation isn't there, just that you have to piece together a collection of (in some cases superseding) documents to produce an adequate MVP.
It really needs a "1.0" or tagged revision and pooled spec to be implemented before it becomes serious, even though that's all just organizational/psychological.
That said, see: https://declin.eu/objects/98f8b106-5298-49ca-a875-e4e310e26f6c
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