Bip39. You'd then do a simple recovery having a command such as the just one under. (This command makes use of a sample wallet file bunlded with BTCRecover) What constitutes a "excellent wallet" is one which has very clear, easy to accessibility documentation on supported BIP requirements, derivation paths, and https://johsocial.com/story9017380/bip39-words-https-linktr-ee-bip39-getting-my-ian-coleman-bip39-to-work