Bip39. You'll then do a simple recovery with a command like the a single under. (This command makes use of a sample wallet file bunlded with BTCRecover) This could entail developing a direct backup, a cryptic trace that only you'd probably understand, sharing areas of the passphrase with trusted relations. https://thesocialvibes.com/story4143916/bip39-generator-https-linktr-ee-bip39-how-bip39-generator-can-save-you-time-stress-and-money