Why does this Free Energy Generator not work?

The idea of free energy is an attractive one. Renewable energy is the future and it’s time we stop relying on dirty sources. What if we could generate clean, free power or at least cheap sustainable electricity? The laws of thermodynamics are often cited as the reason we can’t have sustainable energy. But is that really true? Watch this video and see if you agree. Also in this video a better way to protect intellectual property. Intellectual property can be protected in different ways. One way is by implementing an NFT (non-fungible token) which grants the right to its holder. This video demonstrates how you might go about protecting your intellectual properties through various technologies like smart contracts. Aluminum Profile: Keyless Bushing: Pulley: Shaft: