Bip39 Standard. Realize the pitfalls – forgetting the passphrase means shedding use of money: It’s important to realize that forgetting/getting rid of your passphrase will result in permanently losing usage of the linked wallet along with the cash it consists of. No, there isn't any specialized limit into the duration https://kingslists.com/story20305140/bip39-wallets-https-linktr-ee-bip39-the-fact-about-bip-39-that-no-one-is-suggesting