Under Maintenance
We will verify you as the owner of the wallet address by connecting with your browser wallet.
Features of this service

You can link your wallet address with a name, icon, and email account for receiving emails.
For just about $4 per year (Note: The exchange rate between dollars and cryptocurrencies fluctuates constantly), you can assign unique attributes to your wallet address.
Currently, payments can be made in two cryptocurrencies: Polygon (formerly MATIC) and Solana.

Preconditions for using this service

In order to use this service, you must have a browser wallet such as MetaMask or Phantom installed in the browser you're using, and have a sufficient balance for transactions.
By registering multiple wallet addresses in your browser wallet, you can separate the payment address from the address to assign attributes.
This is a very effective way to enhance your privacy.

Important prior knowledge for using this service

You need to have a cryptocurrency browser wallet installed and be able to perform transactions.
Services like ours will never ask users for their private keys.
In the world of cryptocurrencies, a transaction mistake equals asset loss.
You need to understand that transaction and deposit history in cryptocurrencies is permanently recorded on the blockchain along with the wallet address.