Where are the Video NFTs? A Brief History of Decentralized Video

While the hype in Web3 right now tend to focus on NFTs of image files, most Web2 platforms are still focused on video and livestreaming content since that's where the demand for content is at the moment. Why aren't people talking more about minting NFTs of videos in a decentralized way? The challenges, possible solution, and a brief history of attempts that came before.