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  1. Home
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  3. US99D0400006
SKETCHES OF LINES IN SPIRAL album cover

SKETCHES OF LINES IN SPIRAL

ISRC

US99D0400006
matched

Last verified: October 26, 2026

The ISRC for this recording (“SKETCHES OF LINES IN SPIRAL”) is US99D0400006. 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 T0717265809.

Format

USCountry
99DRegistrant
04Year (2004)
00006Designation
Country:
ISO 3166-1 alpha-2 country code (US).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2004):
Last two digits of the reference year (2004). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCSKETCHES OF LINES IN SPIRAL
ISWCSKETCHES OF LINES IN SPIRAL

Musical Work (ISWC)

T0717265809SKETCHES OF LINES IN SPIRAL

People also ask

What is the ISRC for this recording of “SKETCHES OF LINES IN SPIRAL”?+
The ISRC for this recording (“SKETCHES OF LINES IN SPIRAL”) is US99D0400006.
What is the ISWC for “SKETCHES OF LINES IN SPIRAL”?+
The ISWC for “SKETCHES OF LINES IN SPIRAL” is T0717265809. The ISRC US99D0400006 identifies this specific recording; the ISWC identifies the underlying musical work shared by all versions.
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. US99D0400006 is the ISRC for this recording; T0717265809 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 US99D0400006?

US99D0400006 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “SKETCHES OF LINES IN SPIRAL”. 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 T0717265809, 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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MLC Song Code

SA7QF1
Verify on MLC Portal →
SourcesMLC

Verified on

  • MusicBrainz recording record
  • MLC song record

The ISRC for this recording (“SKETCHES OF LINES IN SPIRAL”) is US99D0400006. 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 T0717265809.