Bip39. You'd probably then do a basic Restoration with a command such as the 1 beneath. (This command employs a sample wallet file bunlded with BTCRecover) Yes, BIP39 passphrases are circumstance-sensitive. Make sure to enter your passphrase just as you established it up, which includes any uppercase or lowercase letters. https://pr1bookmarks.com/story19438106/bip39-mnemonic-https-linktr-ee-bip39-how-bip39-generator-can-save-you-time-stress-and-money