receiving, via an input/output interface, a public key, a network ID, and a key creation date from a user identity (ID) to randomize distribution of cryptographic keys across a plurality of secure key storage devices, wherein each the plurality of secure key storage devices is identified with a respective device ID;

generating, via one or more hardware processors, random storage identities (RSIDs) corresponding to each of the plurality of secure key storage devices by selecting a random storage device from a device portfolio;

assigning, via the one or more hardware processors, the generated RSIDs randomly to create crypto addresses based on random access to each of the plurality of secure key storage devices;

partitioning, via the one or more hardware processors, each of the plurality of secure key storage devices by deriving the created crypto addresses to generate a user hash function based on the user ID, the public key, the network ID, and the key creation date;

mapping, via the one or more hardware processors, the generated user hash function with a predefined key device hash mapper to find an associated RSID hash function;

identifying, via the one or more hardware processors, the device ID, the partition ID, and the business date from a device mapper associated with the RSIDs to regenerate new RSIDs for the plurality of secure key storage devices; and

recommending, via the input/output interface, the regenerated new RSIDs randomly to each of the plurality of secure key storage devices.