Blockchain Security ResearchThe?blockchain?is a distributed digital ledger technology that is maintained and governed by a consensus mechanism.? A?blockchain?is essentially a record of digital events. However, it is not “just a record”, it is a distributed, immutable record that is shared among many different independent parties, and it can be updated only by the consensus of most of the participants in the system.Blockchains?are simply a new type of database (see this Wikipedia overview).Write about blockchain?as a database, comparing it with traditional SQL or NoSQL databases that are controlled by a single entity.??Your work should consist of the following: A comprehensive discussion on viewing blockchain as a database. A discussion of the blockchain database security from Confidentiality perspective. A discussion of the blockchain database security from Integrity perspective. A discussion of the blockchain database security from Availability perspective. A comparison of blockchain to databases that are controlled by a single entity.