Proof of Work minting is used to spread the distribution of new coins, while the security of the network is maintained entirely by Proof of Stake & Sharing minting. This means that Bitcoin mining vulnerabilities such as Selfish Mining or 51% attack do not impact Nobelcoin security.
Compatible with Ethereum
Nobelcoin uses Ethereum blockchain and it runs with PoSS which means you need no machines to mint the coins. You just need to hold the stakes of your coins and share the wallet link to more users to get the block reward.
Nobelcoin runs with PoSS. It is totally different with PoW coins like Bitoins. You need no machines to mint nobelcoin. You just need to hold the stakes of your coins in your wallet to start minting. No high energy is needed. You can do it in any devices as long as your device go online.