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  1. Home
  2. ISWCs
  3. T-909789883-4

ISWC · Musical Work

T-909789883-4

Memorial days

3 recordings

Last verified: February 15, 2026

T-909789883-4 is the International Standard Musical Work Code (ISWC) for the musical composition "Memorial days". ISWCs are ISO 15707 identifiers managed by CISAC; they identify the underlying song — its melody, lyrics, and arrangement — rather than any single recording. One composition can have many recordings (ISRCs). This work has 3 known recordings (ISRCs) indexed on Credits.fm.

Format

TPrefix
909789883Work number
4Check digit
Prefix:
"T" = musical work; "W" = work in progress.
Work number:
9-digit unique work number assigned by CISAC.
Check digit:
ISO 7064 Mod 11-2 check digit that validates the rest of the code.

Credit Chain

ISRC3 recordings
ISWCMemorial days
SourcesMusicBrainzCISAC✓2 sources

Verified on

  • CISAC ISWC registry search

Identifier Graph

ISWCMemorial daysISRCJPI101103244ISRCJPI101103246ISRCJPI101200498

People also ask

What is ISWC T-909789883-4?+
ISWC T-909789883-4 identifies the musical composition "Memorial days". ISWCs are defined by ISO 15707 and managed by CISAC to uniquely identify the underlying song — the melody, lyrics, and arrangement.
How many recordings use ISWC T-909789883-4?+
ISWC T-909789883-4 has 3 recordings (ISRCs) associated with it. Each recording is a distinct version — such as the original, a remix, a live performance, or a cover — that shares the same underlying composition.
How is an ISWC different from an ISRC?+
An ISWC identifies a musical work (the underlying composition — melody, lyrics, arrangement). An ISRC identifies a specific sound recording of that work. One ISWC can have many ISRCs — for example, the original recording, a remix, a live version, and a cover would each have their own ISRC but share the same ISWC.

What is ISWC T-909789883-4?

T-909789883-4 is an International Standard Musical Work Code (ISWC) that uniquely identifies the musical composition "Memorial days". ISWCs are defined by ISO 15707 and managed by CISAC. Unlike ISRCs which identify recordings, an ISWC identifies the underlying song — the melody, lyrics, and arrangement.

This work has 3 recordings (ISRCs) associated with it. Each recording represents a distinct version — such as the original, a remix, a live performance, or a cover — that shares the same underlying composition.

Learn more about ISWCs · Powered by Notes.fm

Which releases contain this work? (5)

Memorial days

KOKIA

1971883642742020-02-02

Memorial days

KOKIA

45407744090132012-01-25

機動戦士ガンダムAGE ザ・ベスト

Various Artists

45801635921622012-01-01

EVOLVE to LOVE –20 years Anniversary BEST–

KOKIA

49880027587462018-02-21

EVOLVE to LOVE –20 years Anniversary BEST–

KOKIA

49880027587532018-02-21

Recordings (3)

1
Memorial days

KOKIA

JPI101103244
2
Memorial days (OFF VOCAL)

KOKIA

JPI101103246
3
Memorial days (TV Version)

KOKIA

JPI101200498

Who are the artists on this work?

KOKIA

MLC Song Code

MVD9ZU
Verify on MLC Portal →