ChainCatcher news, Worldcoin released the latest blog stating that with the launch of its World ID 2.0 and upgrade suite (including the World ID app and levels), Worldcoin provides retailers with a powerful new way to prevent fraud and conduct promotions aimed at fairly benefiting customers. On December 13, Worldcoin temporarily opened its Shopify store, where "device-verified" IDs could purchase Worldcoin merchandise baseball caps, while IDs verified through Orb would be eligible to purchase merchandise sweatshirts, the first batch of which sold out within 12 hours, and all items were officially sold out within 40 hours. A total of over 2,000 users from 45 countries across 6 continents placed orders in the store.