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  1. Home
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  3. USRC17307021
Introduction: Also sprach Zarathustra album cover

Introduction: Also sprach Zarathustra✓2

ISRC

USRC17307021

Song: Also sprach Zarathustra, Introduction

[unknown]
matched
Released 1998-04-27

Last verified: September 24, 2026

One ISRC for “Introduction: Also sprach Zarathustra” by [unknown] is USRC17307021. 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. Released 1998-04-27. The underlying musical work is ISWC T-902923589-0. Written by PUBLIC DOMAIN.

Format

US
Country
RC1Registrant
73Year (1973)
07021Designation
Country:
ISO 3166-1 alpha-2 country code (US).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (1973):
Last two digits of the reference year (1973). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCIntroduction: Also sprach Zarathustra
ISWCAlso sprach Zarathustra, Introduction
IPIPUBLIC DOMAIN

Musical Work (ISWC)

T-902923589-0Also sprach Zarathustra, Introduction

People also ask

What is one ISRC for “Introduction: Also sprach Zarathustra” by [unknown]?+
One ISRC for “Introduction: Also sprach Zarathustra” by [unknown] is USRC17307021.
What is the ISWC for “Also sprach Zarathustra, Introduction”?+
The ISWC for “Also sprach Zarathustra, Introduction” is T-902923589-0. This recording is titled “Introduction: Also sprach Zarathustra”. The ISRC USRC17307021 identifies this specific recording; the ISWC identifies the underlying musical work shared by all versions.
Who wrote “Also sprach Zarathustra, Introduction”?+
“Also sprach Zarathustra, Introduction” was written by PUBLIC DOMAIN. The ISWC for this composition is T-902923589-0.
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. USRC17307021 is the ISRC for this recording; T-902923589-0 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.

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What is ISRC USRC17307021?

USRC17307021 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “Introduction: Also sprach Zarathustra” by [unknown]. 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 T-902923589-0, 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.

Learn more about ISRCs · Powered by Notes.fm

Who wrote this song?

PUBLIC DOMAINComposer
IPI: 00745312945

Identifier Graph

ISRCUSRC17307021ISWCT-902923589-0IPIPUBLIC DOMAIN

MLC Song Code

A43573
Verify on MLC Portal →
SourcesMusicBrainzMLC✓2 sources

Verified on

  • MusicBrainz recording record
  • MLC song record
[unknown]

One ISRC for “Introduction: Also sprach Zarathustra” by [unknown] is USRC17307021. 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. Released 1998-04-27. The underlying musical work is ISWC T-902923589-0. Written by PUBLIC DOMAIN.

[unknown]

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