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  1. Home
  2. ISWCs
  3. T-037421658-6

ISWC · Musical Work

T-037421658-6

UN BUEN DIA

4 recordings

Last verified: February 15, 2026

T-037421658-6 is the International Standard Musical Work Code (ISWC) for the musical composition "UN BUEN DIA". 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 4 known recordings (ISRCs) indexed on Credits.fm.

Format

TPrefix
037421658Work number
6Check 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

ISRC4 recordings
ISWCUN BUEN DIA
SourcesCISACMLC✓2 sources

Verified on

  • CISAC ISWC registry search

Identifier Graph

ISWCUN BUEN DIAISRCAR3691900080ISRCAREBO2500099ISRCARG601100060ISRCQZZ7V2487841

People also ask

What is ISWC T-037421658-6?+
ISWC T-037421658-6 identifies the musical composition "UN BUEN DIA". 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-037421658-6?+
ISWC T-037421658-6 has 4 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.

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What is ISWC T-037421658-6?

T-037421658-6 is an International Standard Musical Work Code (ISWC) that uniquely identifies the musical composition "UN BUEN DIA". 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 4 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 (4)

1
BUEN DIA

Unknown Artist

QZZ7V2487841
2
UN BUEN DÍA

Unknown Artist

AR3691900080
3
UN BUEN DÍA

Unknown Artist

AREBO2500099
4
UN BUEN DÍA

Unknown Artist

ARG601100060

MLC Song Code

UA2SHE
Verify on MLC Portal →