- upvote context
- OC (original content) posts sometimes include ©️ in the title when the creator wants to signal it's truly their own work and preempt reposting.
- community use
- Used in communities like r/OriginalContent or art subreddits to mark submissions as creator-owned.
- subreddit meaning
- Mod teams in creative subreddits use ©️ in flair or rules to remind users to respect intellectual property.
- karma context
- Redditors call out karma farmers by pointing to the original post with ©️ to shame reposters and redirect upvotes.