The did-jwt library only supports x25519 important exchange and XChacha20Poly1305. If you'd like to make use of the dag-jose codec with other a lot less protected algorithms you could encrypt another library and put the resulting JWE into the dag. Down below is an example utilizing the jose library. https://financefeeds.com/from-tokyo-to-london-how-global-investors-use-bow-miner-to-efficiently-mine-cryptocurrencies/