Bip39 encoding https://www.anobii.com/en/01000289012ff9b293/profile/activity You then choose to enable BIP-39 passphrase assist within your components wallet and stamp the passphrase(s) over a hexagonal stainless steel rod and shop the rod in the independent geographical spot to the 24-word seed backup so that you can: Some wallets can import numerous seed phrases https://active-bookmarks.com/story20101736/bip39-recovery-phrase-bip39-checksum-an-overview-https-cutt-ly-uryc5rw7