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MissCaps Beta Launch — Your Digital Legacy, Secured

Welcome to MissCaps Beta

We're thrilled to announce the beta launch of MissCaps, a privacy-first missed contact switch designed to deliver your encrypted messages and memories to loved ones if you go missing.

What Makes MissCaps Different?

  • Zero-Knowledge End-to-End Encryption — Your content is encrypted on your device with AES-256-GCM. We store only ciphertext. Even our engineers cannot read your capsules.
  • Blockchain Proof — Every capsule's integrity fingerprint is written to the Solana blockchain as an immutable, publicly verifiable record.
  • Missed Contact Switch — Set your check-in threshold (7/14/30 days). If you don't check in, your capsules are automatically delivered to designated recipients.
  • Secondary Confirmer — Add a trusted contact who can confirm whether you're truly missing before capsules are triggered, preventing false alerts.
  • Multilingual & Cross-Platform — Available in 6 languages (Chinese, English, Spanish, German, Japanese) on iOS and Android.

Beta Features

During the beta period, you can:

  • Create encrypted capsules with text, images, and videos
  • Add multiple recipients with security questions
  • Configure your missed contact threshold and secondary confirmer
  • Verify capsule integrity via blockchain proof
  • Access your capsules from any device with your Privacy PIN

Privacy Commitment

MissCaps is built on a zero-knowledge architecture. Your Privacy PIN never leaves your device. Your private encryption keys are protected by your PIN. We cannot decrypt your content, even under legal compulsion.

"Only you — and your designated recipients — can ever read your capsules. Our servers hold ciphertext. Our engineers cannot decrypt your content, even under legal compulsion."

Get Started

Download MissCaps for iOS or Android and start creating your first capsule today. The app is free to use during the beta period.

We'd love to hear your feedback. Please share your thoughts via the in-app feedback form or email us at support@misscaps.com.

Thank you for trusting us with your digital legacy.

— The MissCaps Team
油菜花 Inc.

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