Music Rights Explained
Understand music copyright, licensing, publishing rights, sync rights, and commercial usage for YouTube, TikTok, Instagram, ads, and branded content.
音楽著作権・ライセンス・商用利用をわかりやすく解説
Why Understanding Music Rights Matters
Many creators assume that purchasing music or streaming subscriptions automatically allow usage in YouTube videos, TikTok posts, advertisements, or monetized content. In reality, music rights are divided into multiple categories and often require specific licensing permissions.
音楽には複数の権利が存在し、 「購入した＝自由に使える」ではありません。 特にYouTubeやSNS、広告案件ではライセンス確認が重要になります。
Main Types of Music Rights
🎵 Master Rights
Rights related to the actual sound recording. Usually controlled by artists, labels, or distributors.
原盤権（録音された音源）
✍ Publishing Rights
Rights connected to composition, melody, lyrics, and songwriting.
著作権・作詞作曲権
🎬 Sync Rights
Permission required when synchronizing music with video content.
映像同期ライセンス
📡 Public Performance Rights
Rights related to broadcasting, streaming, and public playback.
演奏権・配信権
Why Copyright Claims Happen
Platforms like YouTube, TikTok, Instagram, and Facebook use automated copyright systems to detect copyrighted audio.
- ⚠️ Content ID claims
- ⚠️ Monetization redirected to another owner
- ⚠️ Muted videos
- ⚠️ Blocked uploads
- ⚠️ Brand campaign risks
特に広告・案件動画では、 著作権問題が企業リスクになるケースもあります。
Official Platform Copyright Policies
Major platforms officially state that purchasing or streaming music does not automatically grant upload or commercial usage rights.
ISRC Codes & Music Identification
Professionally distributed music is commonly assigned ISRC codes (International Standard Recording Codes).
ISRC codes help identify recordings individually across streaming platforms, distribution systems, licensing databases, and copyright management systems.
- ✔️ Individual track identification
- ✔️ Easier rights management
- ✔️ Commercial licensing support
- ✔️ Better tracking across platforms
- ✔️ Reduced confusion between recordings
配信楽曲ごとに識別コードを管理することで、 権利管理やライセンス運用がより明確になります。
Why Nanashino-chan Music Is Easier to License
Nanashino-chan controls the master rights of the music and provides commercial licensing options for creators, advertisers, and brands.
| License Area | Status |
|---|---|
| Original Music | Controlled |
| Commercial Licensing | Available |
| Social Media Usage | Supported |
| Sponsored Content | Supported |
Preview the Music
Listen to commercial-ready lo-fi music before licensing.
▶ Browse All TracksRelated Music Licensing Guides
Use Music Safely in Your Content
Avoid copyright risks before publishing monetized or branded videos.
▶ Get Commercial License