It isn't necessary to know all the small print of BIP39 as a way to use copyright - however, you will surely take advantage of understanding a bit about it. This informative article points out BIP39, the standard that defines how seed phrases are made, and summarizes how BIP32 and https://topsocialplan.com/story4473571/how-much-you-need-to-expect-you-ll-pay-for-a-good-bip39-seed-phrase-mnemonics-generator