ISWC · Musical Work

T-900220573-4

L.S.F. (Lost Souls Forever)

12 recordings

Last verified: May 28, 2026

The ISWC for “L.S.F. (Lost Souls Forever)” is T-900220573-4. 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 12 known recordings (ISRCs) indexed on Credits.fm.

Format

TPrefix

900220573Work 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

ISRC12 recordings

ISWCL.S.F. (Lost Souls Forever)

What other identifiers does this connect to?

Songwriters/Publishers (IPI)

00199628407 00199628505 00441315298 00441325196

Creative Contributors (ISNI)

0000 0000 7143 363X

SourcesMusicBrainzNotes Credits2 sources

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CISAC ISWC registry search

Identifier Graph

What is ISWC T-900220573-4?

T-900220573-4 is an International Standard Musical Work Code (ISWC) that uniquely identifies the musical composition “L.S.F. (Lost Souls Forever)”. 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 12 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-900220573-4

Format

What other identifiers does this connect to?

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What is ISWC T-900220573-4?

T-900220573-4

Format

What other identifiers does this connect to?

Which releases contain this work? (2)

Recordings (12)

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People also ask

What is ISWC T-900220573-4?

Which releases contain this work? (2)

Recordings (12)