No redemption for previous Brave Rewards

I’ve been using Brave Browser for a while now, but I never created my uphold wallet until now. Is there any way to redeem all my previous BAT’s from all the months I’ve been using this?

I’m a little frustrated that this wasn’t disclosed when first initializing Brave Rewards, and I’ve missed out on hundreds of BAT currency.

@marcusn,
I’m not sure I understand what you’re saying here. Are you saying that you have BAT in your wallet and, after verifying with Uphold, you don’t see the BAT reflected there?