Twitter

You can associate your Twitter account with your DEMOS address by following these steps:

1. Connect your wallet

import { Demos } from "@kynesyslabs/demosdk/websdk"
import { Identities } from "@kynesyslabs/demosdk/abstraction";

// the DEMOS rpc
const rpc = "https://demosnode.discus.sh"

const demos = new Demos();
await demos.connect(rpc);
await demos.connectWallet(mnemonic);

2. Generate the Proof Payload

To link your Twitter account to your DEMOS address, you need to create a public tweet containing a proof on your twitter account. The proof is a string that contains a message, a signature and your public key.

You can generate a proof as shown below:

const identities = new Identities();

const proofPayload = await identities.createWeb2ProofPayload(demos)
console.log("Tweet this:", proofPayload)

The proof looks like this:

demos:dw2p:ed25519:e9dd684a031e142ce312b695275b226ab8824f2fd3674db52f28be6c3e9fe027f88a8a9509563....

Open Twitter and create a public tweet containing only the proof string.

3. Send an Identity request

After tweeting the proof, copy the tweet url and use it to create an identity transaction as shown below:

const proof = "https://x.com/cwilvxi/status/1905612827840196726"

const validityData = await identities.addTwitterIdentity(demos, proof)
console.log("validity data: ", validityData)

if (validityData.result == 200){
    const res = await demos.broadcast(validityData)
    console.log(res)
}

A successful transaction response should look like this:

{
  "result": 200,
  "response": {
    "message": "Verified twitter proof. Transaction applied."
  },
  "require_reply": false,
  "extra": {
    "confirmationBlock": 9
  }
}

4. Getting linked web2 accounts

After the confirmation block has been forged, you can retrieve all your linked accounts as shown:

const web2Ids = await identities.getWeb2Identities()

The response should look like this:

{
  "result": 200,
  "response": {
    "twitter": [
      {
        "proof": "https://x.com/cwilvxi/status/1905612827840196726",
        "username": "cwilvxi",
        "proofHash": "d1ebcb162c3d5c7d...a6078a90ee56fb21652"
      }
    ]
  },
  "require_reply": false,
  "extra": null
}

5. Removing Twitter identity

You can create a transaction to remove your linked Twitter account as shown:

const payload = {
    context: "twitter",
    username: "cwilvxi"
}

const validityData = await identities.removeWeb2Identity(demos, payload);

if (validityData.result == 200) {
    const res = await demos.broadcast(validityData);
    console.log(res);
}

A successful transaction response should look like this:

{
  "result": 200,
  "response": {
    "message": "Identity removed. Transaction applied."
  },
  "require_reply": false,
  "extra": {
    "confirmationBlock": 25
  }
}