This uses a new OpenGraph tag:
<meta name="fediverse:creator" content="(at)Gargron(at)mastodon.social" />
It would be very interesting to see #Bluesky support this OpenGraph tag, too, even for Bluesky handles.
<meta name="fediverse:creator" content="@example.bsky.social" />
@jsit Bluesky is not a part of the fediverse, it is its own thing.
@brawaru That raises an interesting question: Does “fediverse” refer only to ActivityPub?
It would be very interesting to see #Bluesky support this OpenGraph tag, too, even for Bluesky handles.
<meta name="fediverse:creator" content="@example.bsky.social" />