Adding extra wallet for mint fees/royalties

[wilkins.eth]

You can set the recipient address for a claim to a 0xsplit to split payout amounts. For royalties you can do the same or follow the information found here:

How to enforce royalty splits

Hi, I was just wondering how can I enforce royalty splits for my Manifold contract. As I understand it, the owner of the contract (me in this case) can always change the royalties for a specific token effectively blocking my co-creators from receiving their fair share. Is there a way to freeze royalties for a specific token? Thanks