create an identifier by default, while letting them choose if passkeys are enabled

src/libs/crypto/vc/passkeyDidPeer.ts

@@ -411,13 +411,21 @@ async function peerDidToDidDocument(did: string): Promise<DIDResolutionResult> {
   }
   // this is basically hard-coded from https://www.w3.org/TR/did-core/#example-various-verification-method-types
   // (another reference is the @aviarytech/did-peer resolver)
+
+  /**
+   * Looks like JsonWebKey2020 isn't too difficult:
+   * - change context security/suites link to jws-2020/v1
+   * - change publicKeyMultibase to publicKeyJwk generated with cborToKeys
+   * - change type to JsonWebKey2020
+   */
+
   const id = did.split(":")[2];
   const multibase = id.slice(1);
   const encnumbasis = multibase.slice(1);
   const didDocument = {
     "@context": [
       "https://www.w3.org/ns/did/v1",
-      "https://w3id.org/security/suites/jws-2020/v1",
+      "https://w3id.org/security/suites/secp256k1-2019/v1",
     ],
     assertionMethod: [did + "#" + encnumbasis],
     authentication: [did + "#" + encnumbasis],