ISWC · Musical Work

T-903482814-3

Changes

22 recordings

Last verified: July 16, 2026

The ISWC for “Changes” is T-903482814-3. 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 22 known recordings (ISRCs) indexed on Credits.fm.

Format

TPrefix

903482814Work number

3Check 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

ISRC22 recordings

ISWCChanges

Previously known as

T-900224731-6

What other identifiers does this connect to?

Songwriters/Publishers (IPI)

00143392483 01010441438

SourcesCISACMusicBrainz2 sources

Verified on

CISAC ISWC registry search

Identifier Graph

What is ISWC T-903482814-3?

T-903482814-3 is an International Standard Musical Work Code (ISWC) that uniquely identifies the musical composition “Changes”. 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 22 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

ISWC · Musical Work

T-903482814-3

Changes

22 recordings

Last verified: July 16, 2026

Format

TPrefix

903482814Work number

3Check 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

ISRC22 recordings

ISWCChanges

Previously known as

T-900224731-6

What other identifiers does this connect to?

Songwriters/Publishers (IPI)

00143392483 01010441438

Which releases contain this work? (10)

Digital Dozen

Yes

6034978120662025-06-24

90125

Yes

0603497921829

90125

Yes

0756790125242009-01-01

90125

Yes

0812273796292004-01-01

90125

Yes

49436740513042004-01-01

90125

Yes

49436740921162009-01-01

90125

Yes

49880147205401989-01-01

90125

Yes

49880296322412002-01-01

90125

Yes

603497921829

90125 (deluxe edition)

Yes

6034979952192016-02-19

Recordings (22)

Changes

Yes featuring Jon Anderson, Trevor Rabin, Rick Wakeman

GBCBR1800066

On release:50th Anniversary: Live at the Apollo(5034504167629)50th Anniversary: Live at the Apollo(5034504167728)50th Anniversary: Live at the Apollo(670211041095)Changes (live)(670211041361)

Changes

Yes

USAT20702536

On release:9012Live: The Solos(075679047410)9012Live: The Solos(4943674092130)9012Live: The Solos(4988029037541)9012Live: The Solos(4988029404343)9012Live: The Solos(829421904748)

Changes

Yes

USAT20702542

On release:The Studio Albums: 1969–1987(0603497907793)90125(0603497921829)90125(07557901251)90125(07567901251)90125(07567901252)90125(075679012524)90125(081227379629)The Studio Albums: 1969–1987(081227964962)Original Album Series(081227982843)90125(4943674051304)90125(4943674092116)High Vibration(4943674124183)90125(4988014720540)90125(4988029632241)Digital Dozen(603497812066)90125(603497921829)90125 (deluxe edition)(603497995219)90125(753088756566)90125(753088756573)90125(777495403103)

Changes

Yes

T-903482814-3

Format

Previously known as

What other identifiers does this connect to?

Verified on

People also ask

What is ISWC T-903482814-3?

T-903482814-3

Format

Previously known as

What other identifiers does this connect to?

Which releases contain this work? (10)

Recordings (22)

Verified on

People also ask

What is ISWC T-903482814-3?

Which releases contain this work? (10)

Recordings (22)