The term “publishing”, most simply, means the business of song copyrights. A songwriter owns 100% of his song copyright and all the related publishing rights until the writer signs those rights away. Under the law, copyright (literally, the right to make and sell copies) automatically vests in the author or creator the moment the expression of an idea is “fixed in a tangible medium.” (i.e., the moment it is written down or recorded on tape.) With respect to recorded music, there are really two copyrights: a copyright in the musical composition owned by the songwriter and a copyright in the sound of the recording owned by the recording artist (but usually transferred to the record company when a record deal is signed).
A writer owns the copyright in his work the moment he writes it down or records it, and by law can only transfer those rights by signing a written agreement to transfer them. Therefore, a songwriter must be wary of any agreement he or she is asked to sign. Although it is not necessary, it is advisable to place a notice of copyright on all copies of the work. This consists of the symbol “c” or the word “copyright”, the author’s name, and the year in which the work was created, for example: ” (c) John Doe 2014.”