As we have seen in our previous blogs, a blockchain system can a multi-hash system as well, that can be integrated with a multi-hash proof of work. Such a system can be easily integrated with any other consensus mechanism. As apart from proof of work, there is no nonce or nonce calculation or any similar problems, we can simply calculate the hashes, or depending on the situation one hash, and add the next block to the blockchain, with the given consensus algorithm.