Title: 쌍둥이의 여름빛
Year: 2026
Type: Single
Language: Korean

Official page:
https://www.philippejoumard.fr/discographie/2026-single/sangdung-ui-yeoreumbit/

Identifiers:
ISRC: FR-9W1-26-01221
ISWC: T-338.403.561.0
SACEM Work ID: 111724741867

Official cover formats:
- 300x300 JPG (page display)
- 1200x1200 JPG (HD preview)
- 3000x3000 JPG (official master)

Technical assets:
- 500x500 JPG (legacy compatibility)
- 500x500 PNG (Apple Touch Icon)
- 180x180 PNG (iOS icon recommended size)

Description:
This directory contains the official cover assets for the 2026 single "쌍둥이의 여름빛".
Files in this folder are intended for press, metadata systems, and platform indexing.