docs: updates README header

Author: 0xItadaki

README.md

@@ -1,36 +1,8 @@
-<img src="https://raw.githubusercontent.com/defi-wonderland/brand/v1.0.0/external/solidity-foundry-boilerplate-banner.png" alt="wonderland banner" align="center" />
-<br />
+# L2Resolver
 
-<div align="center"><strong>Start your next Solidity project with Foundry in seconds</strong></div>
-<div align="center">A highly scalable foundation focused on DX and best practices</div>
+Minimal L2 Resolver system for ENS. It resolves ENS names to their corresponding [EIP-7930](https://eips.ethereum.org/EIPS/eip-7930)-formatted chain identifiers (as bytes) and maps these EIP-7930 chain identifiers back to their primary ENS names. The system is implemented as a single contract that manages storage, authorization, and resolution logic.
 
-<br />
-
-## Features
-
-<dl>
-  <dt>Sample contracts</dt>
-  <dd>Basic Greeter contract with an external interface.</dd>
-
-  <dt>Foundry setup</dt>
-  <dd>Foundry configuration with multiple custom profiles and remappings.</dd>
-
-  <dt>Deployment scripts</dt>
-  <dd>Sample scripts to deploy contracts on both mainnet and testnet.</dd>
-
-  <dt>Sample Integration, Unit, Property-based fuzzed and symbolic tests</dt>
-  <dd>Example tests showcasing mocking, assertions and configuration for mainnet forking. As well it includes everything needed in order to check code coverage.</dd>
-  <dd>Unit tests are built based on the <a href="https://twitter.com/PaulRBerg/status/1682346315806539776">Branched-Tree Technique</a>, using <a href="https://github.com/alexfertel/bulloak">Bulloak</a>.
-  <dd>Formal verification and property-based fuzzing are achieved with <a href="https://github.com/a16z/halmos">Halmos</a> and <a href="https://github.com/crytic/medusa">Medusa</a> (resp.).
-
-  <dt>Linter</dt>
-  <dd>Simple and fast solidity linting thanks to forge fmt.</dd>
-  <dd>Find missing natspec automatically.</dd>
-
-  <dt>Github workflows CI</dt>
-  <dd>Run all tests and see the coverage as you push your changes.</dd>
-  <dd>Export your Solidity interfaces and contracts as packages, and publish them to NPM.</dd>
-</dl>
+The complete technical specification can be found [here](https://github.com/ethereum/L2-interop/blob/main/specs/addresses/L2Resolver.md).
 
 ## Setup