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  1. Home
  2. ISWCs
  3. T-318184601-1

ISWC · Musical Work

T-318184601-1

40 SIDE

3 recordings

Last verified: July 27, 2026

T-318184601-1 is the International Standard Musical Work Code (ISWC) for the musical composition "40 SIDE". 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
318184601Work number
1Check 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
ISWC40 SIDE

What other identifiers does this connect to?

Songwriters/Publishers (IPI)

00335978422

Creative Contributors (ISNI)

0000 0000 7839 74320000 0004 4934 6467
SourcesCISACMusicBrainzNotes Credits✓3 sources

Verified on

  • CISAC ISWC registry search

Identifier Graph

ISWC40 SIDEISRCQM8RL2001185ISRCQMDA62118930ISRCQMFME2173711

People also ask

What is ISWC T-318184601-1?+
ISWC T-318184601-1 identifies the musical composition "40 SIDE". 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-318184601-1?+
ISWC T-318184601-1 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.

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What is ISWC T-318184601-1?

T-318184601-1 is an International Standard Musical Work Code (ISWC) that uniquely identifies the musical composition "40 SIDE". 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? (3)

King’s Disease II

Nas

01962922251502021-08-06

King’s Disease II

Nas

1962922251502021-08-06

King’s Disease II

Nas

1962922658802021-01-01

Recordings (3)

1
40 Side

Nas

QM8RL2001185
On release:King’s Disease II(0196292225150)
2
40 Side

Nas

QMFME2173711
3
40 SIDE

Unknown Artist

QMDA62118930

MLC Song Code

4A2JZ3
Verify on MLC Portal →