How to apply for copyright?

Copyright filing, that is, the filing of copyright contracts of works. If the copyright owner transfers or licenses others to use the copyright of a work and signs a copyright transfer contract, a copyright exclusive license contract or a non-exclusive license contract with the transferee or licensee, he may apply for a copyright contract for the record. By filing the copyright contract, the contents agreed by both parties can be more clearly defined, copyright disputes can be prevented, the transaction cost and risk of the use of the work can be reduced, the occurrence of infringement disputes can be avoided, and the right holder can be helped to effectively investigate the tort liability of the infringer. The filing method of copyright contract is as follows: 1. Submit the application documents directly to China Copyright Protection Center in Beijing; Second, entrust the local agency (Mu Zi Copyright Agency Center) to submit the application documents. Copyright registration, that is, copyright registration, is divided into copyright registration of works and copyright registration of computer software. Application materials to be prepared for copyright registration of works: samples of works (if they are oral works or performance works, they can be provided by audio or video recording); Description of the copyright registration of the work (please describe the creative intention, creative process and originality of the work); Identity certificate of the copyright owner (copy of company business license or personal identity card); If you entrust a copyright agency, you also need a power of attorney. Ordinary works and written works are registered together; Music, drama, folk art, dance and acrobatic works; Artistic and architectural works; Photographic works. Computer software copyright registration needs to prepare relevant materials, specifically: the source program and documents of the software; The name, version number, development completion time and release time of the software; Software operating environment (refers to the software and hardware environment in which the software runs); The name and version number of the programming language used in software development, and the total number of source programs; This paper briefly introduces the main functions, uses and technical features of the software.