docs: update README

README.md

@@ -24,9 +24,58 @@ const vcPayload: JwtCredentialPayload = {
 const privateKey = "<PRIVATE_KEY>";
 const AMOY_CHAIN_ID = 80002;
 const issuer = createDidEthrFromPrivateKey(privateKey, {chainNameOrId: AMOY_CHAIN_ID})
-const proofTypeCredential = new ProofTypeJWT({issuer})
+const proofTypeJwtCredential = new ProofTypeJWT({issuer})
 
-const vcJwt = await proofTypeCredential.generateProof(vcPayload)
+const vcJwt = await proofTypeJwtCredential.generateProof(vcPayload)
 console.log(vcJwt)
 // eyJ0eXAiOiJKV1QiLCJhbGciOiJFUzI1NkstUiJ9.eyJpYXQi...0CQmqB14NnN5XxD0d_glLRs1Myc_LBJjnuNwE
+```
+
+## Verifying JWTs 
+```ts
+import { ResolverOrOptions, ProofTypeJWT } from '@kaytrust/prooftypes'
+const RPC_AMOY = "<RPC_AMOY>";
+const AMOY_CHAIN_ID = 80002;
+const resolver:ResolverOrOptions = {registry: '0xBC56d0883ef228b2B16420E9002Ece0A46c893F8', rpcUrl: RPC_AMOY, chainId: AMOY_CHAIN_ID}
+const proofTypeJwtCredential = new ProofTypeJWT({resolver})
+
+const verifiedVC = await proofTypeJwtCredential.verifyProof(vcJwt)
+console.log(verifiedVC)
+/*
+{
+  "payload": {
+    // the original payload of the signed credential
+  },
+  "doc": {
+    // the DID document of the credential issuer (as returned by the `resolver`)
+  },
+  "issuer": "did:ethr:0xf1232f840f3ad7d23fcdaa84d6c66dac24efb198", //the credential issuer
+  "signer": {
+    //the publicKey entry of the `doc` that has signed the credential
+  },
+  "jwt": "eyJ0eXAiOiJKV1QiLCJhbGciOiJFUzI1NkstUiJ9.eyJpYXQiOjE1NjY...Sx3Y2IdWaUpatJQA", // the original credential
+  
+  //parsed payload aligned to the W3C data model
+  "verifiableCredential": {
+    "@context": [Array],
+    "type": [ "VerifiableCredential", "UniversityDegreeCredential" ],
+    "issuer": {
+      "id": "did:ethr:0xf1232f840f3ad7d23fcdaa84d6c66dac24efb198"
+    },
+    "issuanceDate": "2019-07-12T16:51:22.000Z",
+    "credentialSubject": {
+      "id": "did:ethr:0x435df3eda57154cf8cf7926079881f2912f54db4"
+      "degree": {
+        "type": "BachelorDegree",
+        "name": "Baccalauréat en musiques numériques"
+      },
+    },
+    "proof": {
+      //  proof type for internal use, NOT a registered vc-data-model type
+      "type": "JwtProof2020",
+      "jwt": "eyJ0eXAiOiJKV1QiLCJhbGciOiJFUzI1NkstUiJ9.eyJpYXQiOjE1NjY...Sx3Y2IdWaUpatJQA"
+    }
+  }
+}
+*/
 ```