System and method for multi-tiered license management and distribution using networked clearinghouses

摘要: A system and method are provided for the distribution of digital licenses through a multi-level chain using one or more clearinghouses. The supports content providers, distributors, end users. Content providers create provide licenses. Distributors acquire from upstream can modify them in accordance with terms original digitally sign modified before providing to other optionally extend new distribute them. End users acquire, download activate distributors obtain tracking reports clearinghouses detailing transactions (e.g., purchases, acquisitions, activations, license compliance) associated as they progress down finally activated.