ISRC is an abbreviation for International Standard Recording Code. An ISRC code is a unique code that all recordings must be provided with, much like a social security number. The code enables the identification of songs and a song always retains the same code even if it is reused on, for example, a compilation album. If the song is re-recorded, this is counted as a new recording and given a new ISRC number.
The ISRC code follows an international standard consisting of twelve letters and numbers in combination. It consists of twelve alphanumeric characters that identify:
• Country of origin for rightholders
• Company code
• Recording year
• Recording number and track identity