blanket licenseglossary / blanket license Copyright. A license granted by a performing-rights society, such as ASCAP or BMI, to use all works in the society’s portfolio in exchange for a fixed percentage of the user’s revenues. 词条贡献者 法律翻译Dan,在一家专注于能源领域的国际律师事务所担任全职法律翻译,擅长翻译有关新兴技术领域的法律文件。