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  1. Home
  2. ISRCs
  3. GBLLH2183903
Adrift in a Sea of Sleep album cover

ISRC

GBLLH2183903

Adrift in a Sea of Sleep✓2

Philip SheppardOrchestra of the SwanBruce O’Neil
matched
Released 2021-02-25

Last verified: August 8, 2026

GBLLH2183903 is the International Standard Recording Code (ISRC) for the recording “Adrift in a Sea of Sleep” by Philip Sheppard, Orchestra of the Swan, Bruce O’Neil, released 2021-02-25. 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 T3215203917.

Format

GBCountry
LLHRegistrant
21Year (2021)
83903Designation
Country:
ISO 3166-1 alpha-2 country code (GB).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2021):
Last two digits of the reference year (2021). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCAdrift in a Sea of Sleep
ISWCAdrift in a Sea of Sleep

Musical Work (ISWC)

T3215203917Adrift in a Sea of Sleep

Credits Graph

MLC Song Code

P8063H
Verify on MLC Portal →
SourcesMusicBrainzMLC✓2 sources

Verified on

  • MusicBrainz recording record
  • MLC song record

People also ask

What is the ISRC for "Adrift in a Sea of Sleep" by Philip Sheppard?+
The ISRC for "Adrift in a Sea of Sleep" by Philip Sheppard, Orchestra of the Swan, Bruce O’Neil is GBLLH2183903.
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. GBLLH2183903 is the ISRC for this recording; T3215203917 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 GBLLH2183903?

GBLLH2183903 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “Adrift in a Sea of Sleep” by Philip Sheppard, Orchestra of the Swan, Bruce O’Neil. 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 T3215203917, 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

Philip SheppardOrchestra of the SwanBruce O’Neil

GBLLH2183903 is the International Standard Recording Code (ISRC) for the recording “Adrift in a Sea of Sleep” by Philip Sheppard, Orchestra of the Swan, Bruce O’Neil, released 2021-02-25. 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 T3215203917.

Philip Sheppard, Orchestra of the Swan, Bruce O’Neil

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