Bitlayer, a Bitcoin Layer 2 project, has announced the official launch of its first NFT collection, Lucky Helmet, on the OKX NFT marketplace. Users can freely list and trade Lucky Helmet on the platform, with zero transaction fees. Lucky Helmet is a new paradigm of Bitcoin NFT assets, allowing for minting on Bitcoin, seamless circulation on Bitlayer, and the ability for users to transfer it back to the Bitcoin layer using cross-chain functionality. With a total supply of 5000, Lucky Helmet offers practicality and various benefits to NFT holders, including governance rights, potential token airdrops, points for future official activities, and multiple multiplier benefits.