1. A computer-implemented method for managing a database management system (DBMS), the method comprising: structuring, with respect to the DBMS, a central database to include a set of central data; constructing, with respect to the DBMS, a blockchain database which is linked with the central database; establishing, in the blockchain database corresponding to the set of central data of the central database, a set of blockchain data; receiving, with respect to the DBMS, an access request; and maintaining, in response to receiving the access request, both the central database and the blockchain database; mapping a first central entry of the central database to a first blockchain entry of the blockchain database to establish the set of blockchain data; receiving, in association with the access request, a valid user authorization to carry-out the access request with respect to the blockchain database detecting an inconsistency of the central database and the blockchain database and storing the inconsistency in a permanent log; comparing, to detect the inconsistency, the set of central data of the central database with the set of blockchain data of the blockchain database; determining a mismatch of a first central entry of the central database and a first blockchain entry of the blockchain database; recording, in a blockchain permanent log, the mismatch of the first central entry of the central database and the first blockchain entry of the blockchain database; providing, in response to detecting the inconsistency, an alert of the inconsistency; compiling, to manage the blockchain database, a set of blockchain database copies for a set of consumer-users; generating, in an application program, a set of code to interact with the blockchain database; configuring the central database for accessibility by a set of administrator users; configuring the central database for inaccessibility by a set of non-administrator users; configuring the blockchain database for inaccessibility by the set of administrator users; configuring the blockchain database for accessibility via a smart contract; deriving the set of blockchain data from the set of central data, wherein the set of blockchain data is a subset of the set of central data; resolving, in association with the access request, a smart contract feature to carry-out the access request with respect to the blockchain database; resolving, in association with the access request, a public key cryptography feature to carry-out the access request with respect to the blockchain database; resolving, in association with the access request, a private key cryptography feature to carry-out the access request with respect to the blockchain database; introducing, separate from both the central database and the blockchain database, a detection engine to detect the inconsistency, wherein the central database and the blockchain database are physically separate; probing, by the detection engine in response to achieving a monitoring criteria, the central database and the blockchain database; executing, in a dynamic fashion to streamline management of the DBMS, each of: the structuring, the constructing, the establishing, the receiving, and the maintaining; executing, in an automated fashion without user intervention, each of: the structuring, the constructing, the establishing, the receiving, and the maintaining.