What are the licensing rules for adapted and derived works
1. The re-interpretation does not contain expressions from existing works Elements do not require permission from the copyright holder of the existing work. The expressive elements of a performance work consist of two parts: the expressive elements of existing works and the expressive elements of new creations. Therefore, in a derivative work, there are at least two copyrights: one is the copyright of the existing work, and the other is the copyright of the derivative work itself. As far as the copyright of the derivative work itself is concerned, the scope of its rights is limited to the recreated part. Obviously, the right holder of the derivative work can freely control the new expression elements in the derivative work without obtaining permission from the right holder of the existing work.
2. Although the re-interpretation includes existing works expression element, but this element is not monopolized by the copyright owner of the existing work and does not require authorization from the copyright owner of the existing work. The expressive elements of existing works can be subdivided into two categories: non-original elements and original elements. Non-original elements belong to the public domain and do not belong exclusively to the copyright owners of existing works, so they can be used freely without the permission of the copyright owners of existing works.
3. Re-interpretations that contain original expression elements of existing works that have not entered the public domain generally require permission from the rights holders of the existing works. for respectCopyright owners control and use their works. The use of original expression elements of existing works that have not entered the public domain generally requires authorization from the copyright owner of the existing works. Otherwise, it constitutes an infringement of the copyright of the existing works. .
Copyright is divided into moral rights and property rights. . Among them, the connotation of moral rights of works includes the right of publicity, the right of name expression, and the right to prohibit others from using the work to damage the reputation of the author in a distorted or altered manner. Copyright property rights are intangible property rights that are based on human intelligence and are therefore a type of intellectual property rights, including reproduction rights, public dictation rights, public broadcast rights, public screening rights, public performance rights, and public transmission rights. Right of public display, right of modification, right of distribution, right of rental, etc. Copyright protects the expression of ideas, not the ideas themselves. While protecting private property rights, the accumulation of civilization and the dissemination of knowledge must be taken into consideration. Algorithms, mathematical methods, technology or machine designs are not covered by copyright. Object of protection.
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