Verified creator handles

import { NeusClient } from '@neus/sdk';

const client = new NeusClient();

const proof = await client.verify({
  verifier: 'ownership-pseudonym',
  data: {
    pseudonymId: 'alice123',     // 3-32 lowercase chars
    namespace: 'acme',         // isolate from default neus namespace
    displayName: 'Alice',
    metadata: { platform: 'acme' }
  },
  wallet: window.ethereum        // EVM provider
});

// Store proof.qHash with the user record
// proof.proofUrl === https://neus.network/proof/{qHash}

import { getHostedCheckoutUrl } from '@neus/sdk';

const url = getHostedCheckoutUrl({
  gateId: 'gate_acme-handles',
  returnUrl: 'https://acme.network/handle/callback',
});

window.location.assign(url);

import { ProofBadge } from '@neus/sdk/widgets';

export function CreatorHandle({ handle, qHash }) {
  return (
    <div className="handle-row">
      <span>@{handle}</span>
      <ProofBadge qHash={qHash} showChains />
    </div>
  );
}

import { NeusClient } from '@neus/sdk';

const client = new NeusClient();

const result = await client.gateCheck({
  gateId: 'gate_acme-handles',
  address: walletAddress
});

if (result.data?.gate?.allRequiredSatisfied !== true) {
  throw new Error('Handle not verified');
}

curl "https://api.neus.network/api/v1/proofs/check?gateId=gate_acme-handles&address=0x...&namespace=acme"

import { VerifyGate } from '@neus/sdk/widgets';

<VerifyGate
  gateId="gate_acme-social"
  onVerified={result => {
    console.log(result.qHash || result.qHashes);
  }}
>
  <button>Verify social account</button>
</VerifyGate>