Is dusk network a layer 1?

Excuse me, could you please clarify for me if Dusk Network is indeed considered a Layer 1 blockchain solution? I've been researching various blockchain platforms and their categorization within the industry, and I'm curious to understand if Dusk Network aligns with the characteristics typically associated with Layer 1 networks, such as serving as the foundational layer for other blockchains or applications to build upon. It would be greatly appreciated if you could provide some insight into this matter.