I've gone back and forth on this particular issue for a long time honestly. I do kind of lean in favor of the Hyrule Historia placement of the Oracles precisely because the Triforce called out to Link. I wrote an article about this on the frontpage actually, if you are interested I'll link it...
It was never confirmed whether Oracles Link is the same as ALttP/LA Link, but the point of moving Oracles after Link's Awakening in Zelda Encyclopedia was to say Oracles Link is a different Hero altogether, and that explains why Zelda introduces herself.
Zelda introduces herself to Link as if they had never met before, which shouldn't be the case if the game is featuring the same Link from A Link to the Past.
This is the crux over the Oracle's placement, and for Zelda Encyclopedia they decided to put the Oracles after Link's Awakening to remedy...