Unpublishable Music Types

• 1. Unauthorized Commercial Songs

Includes released albums, popular singles, and other copyright-protected commercial music. Cannot be uploaded or distributed without permission from the copyright holder.

Typical Case: Covering popular songs without authorization, or using samples without clearance.

• 2. Infringing Adaptations or Covers

Adapting or re-creating original works (such as Remixes, lyrical covers) without authorization from the original author.

Platform Rule: Cover works require submission of authorization proof, otherwise they will not be published.

• 3. Outdoor Singing like MC/Shouting

• 1. Promoting Illegal or Harmful Values

Violence, Hate, Discrimination: Lyrics containing incitement to violence, racial discrimination, gender discrimination, etc.

Obscene, Pornographic: Songs directly describing sexual acts or using vulgar vocabulary.

Invasion of Privacy or Reputation: Lyrics revealing others' privacy, slandering, or insulting others.

Typical Case: Blacklisted songs by authorities due to vulgar or violent content.

• 2. Endangering Social Morality or National Security

Songs containing content that splits the country, subverts state power, or leaks state secrets.

Platform Rule: All music platforms strictly prohibit such content, and violators will face legal accountability.

• 3. Content Unsuitable for Minors

Lyrics or melodies that may guide minors to imitate dangerous behaviors (such as suicide, drug use) or contact harmful information.

Typical Case: Certain rap songs banned for describing drug use.

• 1. Unsupported File Format

The platform usually requires WAV audio format. Uploading other formats (like FLAC, AAC) may fail.

Solution: Use audio conversion tools to convert files to compatible formats.

• 2. Corrupted File or Substandard Quality

Music recording and singing quality is too low; duration is too short; single song size is usually limited to 200MB, duration not less than 1 minute.

Typical Problem: Uploading unfinished Demos or overly large high-quality files may be rejected.

• 1. National Anthems, Police Songs, etc.

Unauthorized adaptation or commercial use of national anthems, police anthems, military anthems, etc., is illegal.

Legal Basis: National anthems shall not be used for commercial advertisements or private funeral activities.

• 2. Containing Sensitive Political Content

Lyrics involving sensitive political topics, distorted interpretations of historical events, etc.

Platform Rule: Such content will trigger manual review and is highly likely to be rejected.