Every April 23rd, we commemorate World Book Day. We read, recommend, and remember writers whose words have transcended generations. But beyond what is written, there is a reality we often forget: the author’s right to be recognized and protected for their work.

In El Salvador, the Intellectual Property Law also encompasses copyright. This regulation not only protects literary works but any creation of the human intellect expressed through designs (murals, fashion, video games, animations, graphics, architecture), software, music, photographs, and many more.

This law distinguishes between moral and economic rights. The first category cannot be transferred: the author’s right to demand that their name be associated with the work is perpetual. The second grants the right to exploit the work economically by reproducing, distributing, or transforming it. Although the latter may be assigned or licensed, the initial control remains with the author.

However, there is an issue related to the lack of information, especially in a digital environment that allows for the widespread circulation of a work without control mechanisms, whether for reproduction or authorized use. It is not surprising to find book excerpts on social media, unacknowledged or unauthorized adaptations, and even blatant plagiarism. In response, although voluntary registration with the competent authority—the Salvadoran Institute of Intellectual Property—is not a requirement, it is undeniably useful, as it provides legal security in case of disputes.

We must understand that protecting copyright is not just a legal issue to address, but also an ethical and sociocultural matter. Recognizing authorship means acknowledging the intellectual work involved in each piece, without overlooking the creative identity of the person behind the work.

This day is not just another day. Today we remember the great minds who left their mark through the written word, but we also celebrate all those who write today, because defending Intellectual Property means preserving the very act of reading.