Inquiry Regarding Emoji Usage in App Service and Copyright Compliance

[hadoobidoop]

Hello. I hope this issue finds you well. Firstly, I'd like to express my sincere appreciation for your thoughtful use of the emojis you shared.

I want to reiterate my strong commitment to respecting the copyright of the creative work you provided.

Currently, I'm in the process of planning an app service that incorporates a diary-writing feature with the ability to add emojis. Our app distinguishes between free and paid users. I am contemplating offering the complete set of emojis exclusively to paid users while providing only a limited selection to free users. Could this potentially raise concerns regarding copyright infringement?

If it does, I would greatly appreciate your guidance on the matter.

Thank you for your time and consideration.