Kinda no. Connected rewards profiles get their payments as direct deposits therefore they can’t be tracked in the Brave rewards page. You can always check at Uphold transactions.
Was possible in Gemini last year, since Gemini used to be deposited as vBAT first and then was transferred to Gemini as on-chain BAT, therefore was tracked in Brave rewards page. Now, Gemini too has been shifted to direct deposits to make the processing of payments faster.