The SANDChain Foundation has launched SANDchain, a new blockchain network designed to support the creator economy within The Sandbox's ecosystem, which boasts over 8 million users. The network introduces three distinct value layers: SANDpoints for reputation, creator points for token distribution, and creator tokens as tradable assets. Key features include Patron Vaults for creator loans and Creator Vaults for aggregating Web2 income. SANDchain aims to enhance the utility of the SAND token as a cross-platform currency, utilizing ZK Stack for scalability. The initiative is supported by partnerships with brands such as Animoca Brands. The launch will be highlighted at the TOKEN2049 event in Singapore on October 1, 2025, with a testnet launch scheduled for October 14.