Eye of the Untold Her (Echo in the Dark) album cover

ISRC

USC4R2556799

Eye of the Untold Her (Echo in the Dark)

Song: EYE OF THE UNTOLD HER

Lindsey StirlingChrissy Costanza
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Released 2025-08-15

Last verified:

USC4R2556799 is the International Standard Recording Code (ISRC) for the recording "Eye of the Untold Her (Echo in the Dark)" by Lindsey Stirling, Chrissy Costanza, released 2025-08-15. ISRCs are 12-character ISO 3901 identifiers that uniquely tag a specific sound recording — different masters, remixes, and live versions each receive a distinct ISRC. The underlying musical work is ISWC T3242059918. Written by LINDSEY STIRLING, ALEXANDER SEAVER, STEVE MAZZARO.

Format

USCountry
C4RRegistrant
25Year (2025)
56799Designation
Country:
ISO 3166-1 alpha-2 country code (US).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2025):
Last two digits of the reference year (2025). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCEye of the Untold Her (Echo in the Dark)

Musical Work (ISWC)

T3242059918EYE OF THE UNTOLD HER

People also ask

What is the ISRC for "Eye of the Untold Her (Echo in the Dark)" by Lindsey Stirling?
The ISRC for "Eye of the Untold Her (Echo in the Dark)" by Lindsey Stirling, Chrissy Costanza is USC4R2556799.
Who wrote "Eye of the Untold Her (Echo in the Dark)"?
"Eye of the Untold Her (Echo in the Dark)" was written by LINDSEY STIRLING, ALEXANDER SEAVER, STEVE MAZZARO. The ISWC for this composition is T3242059918.
What is an ISRC and what does it tell you?
An ISRC (International Standard Recording Code) is a 12-character ISO 3901 identifier that uniquely tags a specific sound recording. The first two characters are the country code, the next three are the registrant (label or distributor), the next two are the year, and the last five are a unique recording number.
Is the ISRC the same as the ISWC?
No. The ISRC identifies a specific recording, while the ISWC identifies the underlying musical composition. USC4R2556799 is the ISRC for this recording; T3242059918 is the ISWC for the composition it is a recording of. One composition (ISWC) can have many recordings (ISRCs) — originals, remixes, live versions, and covers each get their own ISRC but share the same ISWC.

What is ISRC USC4R2556799?

USC4R2556799 is an International Standard Recording Code (ISRC) that uniquely identifies the recording "Eye of the Untold Her (Echo in the Dark)" by Lindsey Stirling, Chrissy Costanza. ISRCs are 12-character alphanumeric codes defined by ISO 3901, used globally by streaming platforms, record labels, and rights organizations to track plays and distribute royalties.

This recording is linked to the musical work T3242059918, which represents the underlying composition. Multiple recordings can share the same musical work — for example, an original version, a remix, and a cover would each have their own ISRC but reference the same ISWC.

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