White Castle enters the crypto space with ethereum domain name and NFT

White Castle double cheeseburger.Erin McDowell/Insider
White Castle announced on Twitter it registered a new domain name with the Ethereum Name Service: "whitecastleofficial.eth."
The restaurant chain also changed its Twitter profile to a "Seahams" NFT. 
White Castle becomes the latest household name to join in on Web3 blockchain activity.
The list of name brands getting into crypto grows. Fast food chain White Castle announced on Twitter that it registered a domain name with the Ether