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  1. Home
  2. ISWCs
  3. T-304633522-8

ISWC · Musical Work

T-304633522-8

HAPPINESS (IS CHRISTMAS)

3 recordings

Last verified: October 22, 2026

The ISWC for “HAPPINESS (IS CHRISTMAS)” is T-304633522-8. 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
304633522Work number
8Check 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
ISWCHAPPINESS (IS CHRISTMAS)

Previously known as

T-305325176-2

What other identifiers does this connect to?

Songwriters/Publishers (IPI)

00451131400001206799770001174291300337340770003493692260123387206400719510938
SourcesCISACMLCMusicBrainz✓3 sources

Verified on

  • CISAC ISWC registry search

Identifier Graph

ISWCHAPPINESS (IS C…ISRCQZNMY2252010ISRCUSBC19900052ISRCCAHQJ2427686

People also ask

What is the ISWC for “HAPPINESS (IS CHRISTMAS)”?+
The ISWC for “HAPPINESS (IS CHRISTMAS)” is T-304633522-8. An ISWC (International Standard Musical Work Code) uniquely identifies the underlying musical composition — melody, lyrics, and arrangement — rather than any single recording.
What is ISWC T-304633522-8?+
ISWC T-304633522-8 identifies the musical composition “HAPPINESS (IS CHRISTMAS)”. 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-304633522-8?+
ISWC T-304633522-8 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-304633522-8?

T-304633522-8 is an International Standard Musical Work Code (ISWC) that uniquely identifies the musical composition “HAPPINESS (IS CHRISTMAS)”. 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)

You’re a Good Man, Charlie Brown

Clark Gesner

042282026224

You’re a Good Man, Charlie Brown

Clark Gesner

0902663384291999-01-01

The Only Other Broadway CD You’ll Ever Need

Various Artists

0902663573211999-01-01

Recordings (3)

1
HAPPINESS (IS CHRISTMAS)

Unknown Artist

CAHQJ2427686
2
Happiness

You're a Good Man, Charlie Brown Ensemble (1999)

USBC19900052
On release:You’re a Good Man, Charlie Brown(042282026224)You’re a Good Man, Charlie Brown(090266338429)The Only Other Broadway CD You’ll Ever Need(090266357321)You’re a Good Man, Charlie Brown(886919486629)
3
HAPPINESS

Unknown Artist

QZNMY2252010

MLC Song Code

H04227
Verify on MLC Portal →