List B Document I9 Many people back up their wallet seed phrases or non-public keys on paper, area devices like hardware wallets or USBs, or within the cloud. All of these options have intense downsides that vary from hacking to accidental decline to disrupted cloud products and services. Store it https://pr7bookmark.com/story18758777/bip39-word-list-python-the-2-minute-rule-for-bip39