Darkblock is thrilled to announce our latest partnership with Cardinal, a rental protocol on Solana. The collaboration plans to bring rentable, unlockable content to the NFT community. The immediate use case for NFT rental will be the rental of 1 of 1 content like art and metaverse assets. Long term, our vision is to facilitate wide-spread rental of content. Music, podcasts, video content, and subscription to content feeds are the natural market for this service.