> It's a good time to point out that "permissioned" blockchain does not have to mean a "private" blockchain. While the validator nodes may be a whitelisted grou

> It's a good time to point out that "permissioned" blockchain does not have to mean a "private" blockchain. While the validator nodes may be a whitelisted group, anonymous users can still be allowed to run observer nodes. So I guess that means certificate transparency is a "blockchain"?