The good thing is, in 2012 the developer Pieter Wuille made the BIP32 specification at the base on the hierarchical deterministic wallets. Together with it, Pieter made a mathematical purpose to create a grasp key from which to derive all other keys within a deterministic way. BIP39 and 44, Conversely, https://www.pexels.com/@russell-long-2148822111/