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  1. Home
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  3. GBAAA9900477
Trying Too Hard album cover

Trying Too Hard✓2

ISRC

GBAAA9900477
Day One
matched
Released 1999-10-01

Last verified: August 22, 2026

One ISRC for “Trying Too Hard” by Day One is GBAAA9900477. 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 1999-10-01. The underlying musical work is ISWC T-011.538.608-7.

Format

GBCountry
AAARegistrant
99Year (1999)
00477Designation
Country:
ISO 3166-1 alpha-2 country code (GB).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (1999):
Last two digits of the reference year (1999). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCTrying Too Hard
ISWCTrying Too Hard

Musical Work (ISWC)

T-011.538.608-7Trying Too Hard

People also ask

What is one ISRC for “Trying Too Hard” by Day One?+
One ISRC for “Trying Too Hard” by Day One is GBAAA9900477.
What is the ISWC for “Trying Too Hard”?+
The ISWC for “Trying Too Hard” is T-011.538.608-7. The ISRC GBAAA9900477 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. GBAAA9900477 is the ISRC for this recording; T-011.538.608-7 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 GBAAA9900477?

GBAAA9900477 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “Trying Too Hard” by Day One. 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-011.538.608-7, 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

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MLC Song Code

T22345
Verify on MLC Portal →
SourcesMusicBrainzMLC✓2 sources

Verified on

  • MusicBrainz recording record
  • MLC song record
Day One

One ISRC for “Trying Too Hard” by Day One is GBAAA9900477. 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 1999-10-01. The underlying musical work is ISWC T-011.538.608-7.

Day One

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