The copyright application method is as follows:

1. According to the provisions of the "Trial Measures for Voluntary Registration of Works", creators of musical works can apply for copyright registration to the Copyright Office on their own, but they must provide Corresponding materials.

2. Check the publishing department or publishing association where you are located. Currently, each regional publishing bureau will hang a sign of the Copyright Office. At the same time, there will often be a social organization or an association of a public institution under its subordinates that can provide paid assistance. (Agency) Copyright registration application matters, these are the administrative functional agencies for copyright registration and protection in various places, you can consult them.

3. Register your work through the China Copyright Protection Center (Copyright Registration Portal).

4. For online songs, you can also choose to register them with the China Music Copyright Association (Music Annotation Association).