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  3. GBDHC0919404

ISRC

GBDHC0919404

DAY FOUR: MYSTERY

Song: DAY FOUR MYSTERY

matched

Last verified: August 19, 2026

GBDHC0919404 is the International Standard Recording Code (ISRC) for the recording “DAY FOUR: MYSTERY”. 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 T8019022175.

Format

GBCountry
DHCRegistrant
09Year (2009)
19404Designation
Country:
ISO 3166-1 alpha-2 country code (GB).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2009):
Last two digits of the reference year (2009). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCDAY FOUR: MYSTERY
ISWCDAY FOUR MYSTERY

Musical Work (ISWC)

T8019022175DAY FOUR MYSTERY

Credits Graph

MLC Song Code

DC2IEV
Verify on MLC Portal →
SourcesMLCMusicBrainz✓2 sources

Verified on

  • MusicBrainz recording record
  • MLC song record

People also ask

What is the ISRC for "DAY FOUR: MYSTERY"?+
The ISRC for "DAY FOUR: MYSTERY" is GBDHC0919404.
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. GBDHC0919404 is the ISRC for this recording; T8019022175 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 GBDHC0919404?

GBDHC0919404 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “DAY FOUR: MYSTERY”. 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 T8019022175, 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

GBDHC0919404 is the International Standard Recording Code (ISRC) for the recording “DAY FOUR: MYSTERY”. 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 T8019022175.

Related

Other versions of this workView all on iswc.fm

Day Four: Mystery

Ayreon

NLR491600004
Day Four: Mystery

Ayreon

NLB931601604
Day Four: Mystery

Ayreon

NLB932500004