Bip39 Xmr. 249192D2). This 8-character string is unique to this wallet and its passphrase. This could function a warning on subsequent periods as it won't match your recorded fingerprint When you have a typo in the passphrase. Within the online video under you can look at the seed stamping process https://finance-uk47036.vigilwiki.com/6518896/the_anatomy_of_the_bip39_phrase_entropy_text_and_stability