Gavin Chait; on Nostr: that's why I said an attestation is by actors who have defined roles to attest ...

that's why I said an attestation is by actors who have defined roles to attest against a specific scope. E.g. I want to publish a novel. Before my instance will permit me to release it for sale, it requires that one editor review it & test to its readiness. The instance attests editors recognised for this purpose, & I will need to ask one of them to read & approve my book. Later, another instance can pose the question: who edited this book, & approved the editor.