ISWC · Musical Work

T-921530967-4

Prélude no. 14 in E‐flat minor, op. 28: Allegro

138 recordings

Last verified: October 21, 2026

The ISWC for “Prélude no. 14 in E‐flat minor, op. 28: Allegro” is T-921530967-4. 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 138 known recordings (ISRCs) indexed on Credits.fm.

Format

TPrefix

921530967Work number

4Check 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

ISRC138 recordings

ISWCPrélude no. 14 in E‐flat minor, op. 28: Allegro

What other identifiers does this connect to?

Songwriters/Publishers (IPI)

00239724840 00408340679

SourcesCISACMusicBrainz2 sources

Verified on

CISAC ISWC registry search

Identifier Graph

What is ISWC T-921530967-4?

T-921530967-4 is an International Standard Musical Work Code (ISWC) that uniquely identifies the musical composition “Prélude no. 14 in E‐flat minor, op. 28: Allegro”. 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 138 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.

T-921530967-4

Format

What other identifiers does this connect to?

Verified on

People also ask

What is ISWC T-921530967-4?

T-921530967-4

Format

What other identifiers does this connect to?

Which releases contain this work? (14)

Recordings (138)

Verified on

People also ask

What is ISWC T-921530967-4?

Which releases contain this work? (14)

Recordings (138)