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  1. Home
  2. ISWCs
  3. T-920690634-5

ISWC · Musical Work

T-920690634-5

Deja Vu

2 recordings

Last verified: June 1, 2026

T-920690634-5 is the International Standard Musical Work Code (ISWC) for the musical composition "Deja Vu". 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 2 known recordings (ISRCs) indexed on Credits.fm.

Format

TPrefix
920690634Work number
5Check 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

ISRC2 recordings
ISWCDeja Vu

What other identifiers does this connect to?

Songwriters/Publishers (IPI)

00487842108005269599020055503636100559803318005705928300061258584700618861130006153487480061193526500717099622
+8 more
0071625625100753873016007926617000079197647900786271111008331639430085520325001262461370
SourcesCISACMusicBrainz✓2 sources

Verified on

  • CISAC ISWC registry search

Identifier Graph

ISWCDeja VuISRCUSUM71608607ISRCUSUM71608604

People also ask

What is ISWC T-920690634-5?+
ISWC T-920690634-5 identifies the musical composition "Deja Vu". 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-920690634-5?+
ISWC T-920690634-5 has 2 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-920690634-5?

T-920690634-5 is an International Standard Musical Work Code (ISWC) that uniquely identifies the musical composition "Deja Vu". 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 2 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 (2)

1

Deja Vu

Post Malone, Justin Bieber

USUM71608607

2

Deja Vu

Post Malone, Justin Bieber

USUM71608604

MLC Song Code

DV9FLV
Verify on MLC Portal →