Link: https://optinames.eth.limo

Summary:

Register a free ENS Subdomain on Optimism L2 and use it everywhere including L1 Ethereum.

What are Optinames?

Optinames are tradable and transferable sub-domains wrapped as ERC721s & fully integrated with the Ethereum Name Service (ENS). They can be resolved on L1 Ethereum by utilizing an offchain resolver.

Important Links:

Offchain Resolver on L1 - Etherscan

Subdomain NFTs on Optimism - Optimism Etherscan

Subdomain Example on ENS App - ENS App

Subdomain Example on Etherscan - Etherscan Resolution

Subdomain Example on Rainbow Wallet - Rainbow Wallet

What We Do:

This project is leading the charge in making it easier & cheaper to acquire and utilize ens domains. We are implementing the latest technologies released by the ENS team (CCIP Read & Offchain resolution) to make it possible for users to register subdomains on Optimism while making them available & resolvable on L1 Ethereum.

In addition to providing free ENS subdomain on Optimism (currently ecc.eth), OptiNames is partnering with gaming communities building their games on any Layer 2. Gaming communities will be utilizing our tech and smart contracts to provide free usernames & gamertags that double up as ENS subdomains.

Adoption:

The first project utilizing Optinames to issue subdomains to their community is ECC Name Service (Optimism). ECC Name Service has since grown to become the Number 1 domain collection on Optimism surpassing Punk Domains.

Registrations: 15,600

Activity:

What Next?:

• We are working on a generic smart contract and a simple to use UI to allow anyone to wrap their names on any EVM L2 and provide cheaper subdomains to their community. Communities will have an option of using our offchain CCIP gateway or deploy their own serverless gateway.
• We will open-source the entire implementation on Github (MIT License) and provide documentation.