Bip39 Seed. It is easy — if you do not be concerned about copyright inheritance, no person else will — not your application or hardware wallet distributors, not your exchanges, and never your wealth professionals. And not using a passphrase, your resources are only as protected as your seed phrase. https://bookmarkindexing.com/story18915161/bip39-word-list-https-linktr-ee-bip39-the-basic-principles-of-bip39-mnemonic