Bip39 wiki https://685fcc02d9ea2.site123.me BIP85: A more recent proposal allowing for the deterministic derivation of a number of BIP39 mnemonic seeds from the learn seed. As opposed to standard wallets derived entirely from the seed phrase, passphrase-safeguarded wallets are hidden from plain sight. They exist in the form of cryptographic shadow https://ameblo.jp/generate-bip39brooks/entry-12913353546.html