ISWC · Musical Work

T-903445064-1

Morning Sun

21 recordings

Last verified: September 1, 2026

The ISWC for “Morning Sun” is T-903445064-1. 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 21 known recordings (ISRCs) indexed on Credits.fm.

Format

TPrefix

903445064Work 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

ISRC21 recordings

ISWCMorning Sun

What other identifiers does this connect to?

Songwriters/Publishers (IPI)

00063318981 00126995342 00127016701 00127789240 00580797602 00127022513

SourcesCISACMusicBrainz2 sources

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CISAC ISWC registry search

Identifier Graph

What is ISWC T-903445064-1?

T-903445064-1 is an International Standard Musical Work Code (ISWC) that uniquely identifies the musical composition “Morning Sun”. 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 21 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.

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T-903445064-1

Format

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What is ISWC T-903445064-1?

T-903445064-1

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What other identifiers does this connect to?

Which releases contain this work? (3)

Recordings (21)

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What is ISWC T-903445064-1?

Which releases contain this work? (3)

Recordings (21)