On July 15, 2026, CT3, a decentralized data storage platform, announced a significant overhaul of its infrastructure by transitioning to a dedicated Storage Contracts model. The London-based project revealed that the change comes amid rapid ecosystem growth, with over 180,000 unique users and more than 500,000 uploads completed. Each upload is tied to an NFT access key, enabling on-chain verification of network activity.
Previously, all uploads were processed through a single main collection and smart contract. As demand for ct-3.cloud services surged, this monolithic structure became a bottleneck, hindering scaling flexibility and capacity management. The new architecture distributes new uploads across multiple Storage Contracts, each linked to a fixed amount of storage capacity and operating as an independent segment with its own utilization levels and on-chain statistics.
Under the new system, investors can finance the deployment of new Storage Contracts, effectively adding storage capacity to the network. The allocated space is used to store files from the platform, and the profit generated from end-user fees is shared between CT3 and the financing participant. This enables individuals and entities to earn income tied directly to real demand for storage services. The financial performance of each contract depends on capacity utilization and the margin between the cost of acquiring storage from node operators and the price charged to customers.
The entire process is transparent: every stored object is represented by an NFT key with metadata, and contract activity can be independently verified via smart contract addresses. This allows investors to confirm the number of keys created, the volume of stored data, and the actual usage of the capacity they financed. Existing ct-3.cloud users are unaffected and require no additional action.
