As a result, to again up the acquired bitcoin, you would have to transcribe all the private keys generated once in a while. In reality, this Remedy is quite unpleasant. This post describes BIP39, the standard that defines how seed phrases are created, and summarizes how BIP32 and BIP44 standards https://wise-social.com/story4270436/bip39-phrase-generator-can-be-fun-for-anyone