Captain Randolph - Entitlement option opens Twitch Browser with a Code

I interacted with Captain Randolph and as soon as I selected Entitlement it dumped me out the game (still running in the background) and opened on a Twitch page with a specific code (see attached image)

I’m not sure why it has done this but I do not have a Twitch account - at least not one that actually works.

Note: I can go back into the game and pick up the Cerim armor set for purchasing EA but this Twitch interaction was unexpected.