SignSplit PBC compensates individual contributors who protect and license their digital assets, including datasets, likenesses, and voices, based on how often their data is used.

From the articleSigned-data pioneer SignSplit launches with $400M to help everyone get paid for their AI contributions - SiliconANGLEAlso in W Group bets $400M on SignSplit, valuing signed-data startup at $1B in seed round - Cryptopolitan