The International Standard Music Number (ISMN) is a unique identification system established for printed music publications. It is a 13-digit code assigned to music publications to ensure accurate and efficient cataloging, tracking, and purchasing of musical works. Similar to the International Standard Book Number (ISBN) for books, ISMN provides an internationally recognized standard for identifying music publications.
The ISMN consists of four components: a prefix, publisher identifier, item identifier, and check character. The prefix "979" is universally assigned to distinguish it from ISBNs. The publisher identifier, typically four digits, provides information about the specific publisher or imprint. The item identifier, comprising seven digits, identifies the specific edition or format of the publication. Finally, the check character is used to verify the accuracy of the code.
ISMN codes facilitate the identification and retrieval of music publications in databases, libraries, and commercial settings. They aid in copyright protection, intellectual property rights, and accurate royalty distribution. Publishers use ISMN to register their works, while music distributors and libraries rely on it for precise cataloging and inventory management.
The ISMN system benefits musicians, composers, researchers, and enthusiasts by streamlining access to music publications worldwide. Its standardization of identification eliminates confusion and enhances the accuracy and efficiency of music-related transactions across borders. Therefore, the ISMN serves as an essential tool within the music industry, promoting the organization, preservation, and dissemination of printed music.
