Ucam replaces traditional password-based login with blockchain-based login -- unlike an 8-character password that can be cracked in minutes, a blockchain private key is uncrackable and owned exclusively by you. Ucam uses the user's private key to end-to-end encrypt all videos, so the only place your videos can be decrypted is on your mobile device. Ucam offers 1080p HD livestream, Cloud/MicroSD storage, motion detection alerts, night vision, two-way audio, and in-app pan/tilt/zoom features. All the features you want, with the big feature you need: 100% privacy.