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  1. Home
  2. ISWCs
  3. T-904707290-2

ISWC · Musical Work

T-904707290-2

SOMEDAY

6 recordings

Last verified: July 24, 2026

T-904707290-2 is the International Standard Musical Work Code (ISWC) for the musical composition "SOMEDAY". 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 6 known recordings (ISRCs) indexed on Credits.fm.

Format

TPrefix
904707290Work number
2Check 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

ISRC6 recordings
ISWCSOMEDAY

What other identifiers does this connect to?

Songwriters/Publishers (IPI)

004053828710034127876800472222183
SourcesCISACMusicBrainz✓2 sources

Verified on

  • CISAC ISWC registry search

Identifier Graph

ISWCSOMEDAYISRCUSUM70507103ISRCUSUM70602750ISRCQM24S2104930ISRCUSIR10500789ISRCUSIR10500624

People also ask

What is ISWC T-904707290-2?+
ISWC T-904707290-2 identifies the musical composition "SOMEDAY". 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-904707290-2?+
ISWC T-904707290-2 has 6 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.

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What is ISWC T-904707290-2?

T-904707290-2 is an International Standard Musical Work Code (ISWC) that uniquely identifies the musical composition "SOMEDAY". 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 6 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? (1)

On the Rocks

Various Artists

06024983937032006-01-01

Recordings (6)

1
Someday

Flipsyde

USIR10401146
On release:Festivalbar 2005: Compilation rossa(0602498307519)On the Rocks(0602498393703)
2
SOMEDAY

Unknown Artist

USUM70507103
3
SOMEDAY

Unknown Artist

USUM70602750
4
SOMEDAY

Unknown Artist

QM24S2104930
5
SOMEDAY

Unknown Artist

USIR10500789
6
SOMEDAY

Unknown Artist

USIR10500624

MLC Song Code

S07827
Verify on MLC Portal →