Royalties on sales should never have become the be-all, end-all business model for NFTs. The fact they did demonstrates how unimaginative we've been as a space when it comes to understanding blockchain technology's potential impact on how creators can make a living from their work. At Darkblock, we believe NFTs aren't the business model—they are a key that unlocks business models. Here are four unique income-generating ideas for creators that are possible to develop using the Darkblock Protocol.