Bip39 cryptotag https://felixkkjt585.theglensecret.com/bip39-word-checklist-generator-crafting-your-own-special-seed-phrase This is often why you need to make a backup within your seed phrase working with steel copyright wallet like Coinplate, that are 100% chrome steel and BIP39 compatible. Not like standard wallets derived solely from the seed phrase, passphrase-safeguarded wallets ... https://listfav.com/story22228186/bip39-wortliste-5-tips-about-bip39-checksum-you-can-use-today-https-cutt-ly-uryc5rw7