The good news is, in 2012 the developer Pieter Wuille made the BIP32 specification at the base from the hierarchical deterministic wallets. Alongside one another with it, Pieter designed a mathematical function to produce a learn vital from which to derive all other keys in a deterministic way. Mnemonic words https://bookmarksea.com/story19445455/the-invalid-bip39-phrase-diaries