Bip39 golang https://writeablog.net/ipennywpzc/the-ultimate-overview-to-offline-bip39-generators-remain-secure The buy of the mnemonic phrase matters. For those who mess up the purchase then you cannot Get well your wallet. All your cash will likely be shed without end. Ensure you have a suitable backup. Want to check which wallets support the BIP39 mnemonic recovery seed https://go.bubbl.us/ebe220/f17a?/Bookmarks