Technical Metadata · 5 min read
ISRC Codes & Release Metadata for Independent Artists Explained
Published October 15, 2026 · Updated October 28, 2026
Key Takeaways
- An ISRC (International Standard Recording Code) uniquely identifies a specific sound recording across streaming and broadcast systems.
- Standard format is 12 alphanumeric characters without hyphens (e.g., USABC2600001).
- Your digital distributor (DistroKid, TuneCore, CD Baby, AWAL, etc.) assigns an ISRC automatically—copy it into your radio campaign.
What Is an ISRC Code?
An ISRC is the digital fingerprint of a specific master recording. It consists of a 2-letter country code (e.g., US, GB, NL), a 3-character registrant code, a 2-digit year of reference, and a 5-digit designation code.
If you release a radio edit alongside an explicit album version, each version should have its own distinct ISRC.
Why Radio Stations Use ISRCs
Digital radio stations, SoundExchange-reporting webcasters, and automated broadcast loggers use the ISRC embedded in your MP3/WAV metadata and campaign pitch to log spins accurately to collection societies.
Frequently Asked Questions
- Should I enter my ISRC with or without hyphens?
- Enter the 12 characters without hyphens or spaces in uppercase (for example: USABC2600001).
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