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  1. Home
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  3. QMFCB1600343
DARKENING DAYS album cover

DARKENING DAYS

ISRC

QMFCB1600343
matched

Last verified: August 27, 2026

The ISRC for this recording (“DARKENING DAYS”) is QMFCB1600343. 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 T9203522332. Written by MARK ROOS.

Format

QMCountry
FCBRegistrant
16
Year (2016)
00343Designation
Country:
ISO 3166-1 alpha-2 country code (QM).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2016):
Last two digits of the reference year (2016). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCDARKENING DAYS
ISWCDARKENING DAYS
IPIMARK ROOS

Musical Work (ISWC)

T9203522332DARKENING DAYS

Related

Songwriter profiles

MARK ROOSIPI

People also ask

What is the ISRC for this recording of “DARKENING DAYS”?+
The ISRC for this recording (“DARKENING DAYS”) is QMFCB1600343.
What is the ISWC for “DARKENING DAYS”?+
The ISWC for “DARKENING DAYS” is T9203522332. The ISRC QMFCB1600343 identifies this specific recording; the ISWC identifies the underlying musical work shared by all versions.
Who wrote “DARKENING DAYS”?+
“DARKENING DAYS” was written by MARK ROOS. The ISWC for this composition is T9203522332.
Who publishes “DARKENING DAYS”?+
The publishers credited on “DARKENING DAYS” include: PURPLE FOX LIMITED. These publishers administer the writers' shares in this recording's underlying composition. Credits.fm reports registered publisher credits, not legal copyright ownership.
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. QMFCB1600343 is the ISRC for this recording; T9203522332 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 QMFCB1600343?

QMFCB1600343 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “DARKENING DAYS”. 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 T9203522332, 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

The ISRC for this recording (“DARKENING DAYS”) is QMFCB1600343. 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 T9203522332. Written by MARK ROOS.

Who wrote this song?

MARK ROOSComposer
IPI: 00337948716
PURPLE FOX LIMITED OriginalPublisher100.00%IPI: 00686920009

Who publishes this song?

PURPLE FOX LIMITEDOriginalPublisher
IPI: 00686920009

Identifier Graph

ISRCQMFCB1600343ISWCT9203522332IPIMARK ROOS

MLC Song Code

DA741G
Verify on MLC Portal →
SourcesMLC

Verified on

  • MusicBrainz recording record
  • MLC song record