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  1. Home
  2. ISWCs
  3. T-903608301-9

ISWC · Musical Work

T-903608301-9

Begin Again

15 recordings

Last verified: July 6, 2026

T-903608301-9 is the International Standard Musical Work Code (ISWC) for the musical composition "Begin Again". 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 15 known recordings (ISRCs) indexed on Credits.fm.

Format

TPrefix
903608301Work number
9Check 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

ISRC15 recordings
ISWCBegin Again
SourcesCISACMusicBrainz✓2 sources

Verified on

  • CISAC ISWC registry search

Identifier Graph

ISWCBegin AgainISRCQZ22B1826834ISRCQZGWW1960369ISRCQZGWW2131346ISRCQZNWU2347189ISRCTCAEL1993736

People also ask

What is ISWC T-903608301-9?+
ISWC T-903608301-9 identifies the musical composition "Begin Again". 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-903608301-9?+
ISWC T-903608301-9 has 15 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-903608301-9?

T-903608301-9 is an International Standard Musical Work Code (ISWC) that uniquely identifies the musical composition "Begin Again". 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 15 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

Recordings (15)

1

Begin Again

Colbie Caillat

USUM70916791

2

Begin Again

Colbie Caillat

USUM70976253

3

Begin Again

Colbie Caillat

USUM71200845

4

BEGIN AGAIN

Unknown Artist

QZGWW1960369

5

BEGIN AGAIN

Unknown Artist

QZGWW2131346

6

BEGIN AGAIN

Unknown Artist

QZNWU2347189

7

BEGIN AGAIN

Unknown Artist

US85C1213926

8

BEGIN AGAIN

Unknown Artist

USA561079134

9

BEGIN AGAIN - WORKOUT MIX

Unknown Artist

QZ22B1826834

10

BEGIN AGAIN (ACOUSTIC GUITAR IN THE STYLE OF COLBIE CAILLAT) [KARAOKE VERSION]

Unknown Artist

TCAEL1993736

11

BEGIN AGAIN (IN THE STYLE OF COLBIE CAILLAT) [KARAOKE VERSION]

Unknown Artist

USA371646401

12

BEGIN AGAIN (MADE POPULAR BY COLBIE CAILLAT) [KARAOKE VERSION]

Unknown Artist

USSYS1016941

13

BEGIN AGAIN (MADE POPULAR BY COLBIE CAILLAT) [VOCAL VERSION]

Unknown Artist

USSYS1116941

14

BEGIN AGAIN (ORIGINALLY PERFORMED BY TAYLOR SWIFT) [KARAOKE VERSION]

Unknown Artist

USX9P1324698

15

Begin Again (reggae version)

Colbie Caillat

USUM70976745