RGB is a very complicated on chain+off chain=super protocol, and I have been popularizing it for so long (the most comprehensive RGB YouTube videos on the whole network+various materials+offline conferences) He also dismantled it into a native protocol that can truly implement BTC native smart contracts (without chains, Peer to Peer) In 2016, the concept of disposable sealing was proposed by Peter Todd (who was "guessed" to be the most likely genius dev of Satoshi Nakamoto in a Netflix documentary), and in 2019, Dr. Maxim started working on MVP alone. RGB is actually not new anymore I don't know where to start with this post, maybe you can ask me in the comments section?