In buttwoo-v1, "author" and "feed ID" are different concepts. Sometimes the author alone is enough to become the feed ID. But in other cases, we need more data to disambiguate. The same ed25519 keypair can be used to represent several different feeds. Those feeds are distinguished by the "parent", which is a message ID.
This means that author + parent can identify a buttwoo feed, this is why I think ssb:feed/buttwoo-v1/<AUTHOR>/<PARENT> should be an SSB URI.
In buttwoo-v1, "author" and "feed ID" are different concepts. Sometimes the
authoralone is enough to become the feed ID. But in other cases, we need more data to disambiguate. The same ed25519 keypair can be used to represent several different feeds. Those feeds are distinguished by the "parent", which is a message ID.This means that
author+parentcan identify a buttwoo feed, this is why I thinkssb:feed/buttwoo-v1/<AUTHOR>/<PARENT>should be an SSB URI.