Time Capsule Social Media Platform

I'm looking to develop a unique social media platform aimed at young adults, focused on sharing memories through photos and videos. This platform should not only allow users to upload and share their memories but also create a digital time capsule that can be opened at a later date.

Key Features:
- User-friendly interface for uploading photos and videos
- Ability to create and customize digital time capsules
- Privacy settings to control who can view shared content
- Option to set future dates for when memories can be accessed
- Interactive elements, such as comments and reactions, to engage users

Ideal Skills and Experience:
- Proven experience in developing social media applications
- Strong understanding of user interface (UI) and user experience (UX) design
- Proficiency in photo and video processing technologies
- Knowledge of privacy and data protection regulations
- Experience in working with young adult demographics

I would like to see a portfolio demonstrating similar projects, and a clear plan on how you would approach this development.