Transform your heartbeat into D-ID with IOST Signet Ring.

🏆 Signet Rewards
Track IOST earnings in real-time. View accumulated rewards and claim directly through the app.

🫀 Proof of Heartbeat
Medical-grade sensors capture your unique cardiac rhythm. Continuous authentication that proves you're human.

📈 Biometric Dashboard
Monitor heart rate, activity, and sleep. Your biological data creates an unforgeable identity profile.

💍 Ring Management
Size your ring, enter shipping info, manage settings. Monitor battery and connection status.

The IOST Signet Ring represents the next evolution in digital identity. By capturing your unique heartbeat pattern through medical-grade PPG sensors, the ring creates continuous proof of your humanity that no AI or bot can replicate.

Every heartbeat generates value. The network rewards your authentic participation with IOST tokens, creating the economic foundation for tomorrow's tokenized assets.

KEY FEATURES:
✓ Real-time reward tracking and claiming
✓ Continuous biometric authentication
✓ Comprehensive health monitoring
✓ Simple device setup and management
✓ IP68 water resistance
✓ 5-7 day battery life
✓ Military-grade encryption

HOW IT WORKS:
1. Download the app
2. Order and size your ring
3. Connect via Bluetooth
4. Start earning rewards

Join the identity layer that will secure $300 trillion in real-world assets.