ROZOCrypto Native Tap to Pay
Seamless payments between mobile, wearables, and POS systems using crypto.
Secure Crypto Payments
ROZO reimagines payments from first principles, using crypto and decentralized protocols. It reflects the values of autonomy, privacy, and open infrastructure.
| Feature | Description | Status |
|---|---|---|
| NFC Data Exchange | Secure format for tap-to-pay transactions | Active |
| AES Encryption | Military-grade security for transaction data | Active |
| Replay Protection | Counter-based security against replay attacks | Active |
| POS Integration | Support for merchant point-of-sale systems | Beta |
Advanced Security
Military-grade AES encryption and AES-CMAC for transaction security with counter-based replay protection.
Decentralized Protocol
Built on NDEF format for interoperability across devices with serverless verification.
Crypto-based payments should be as simple as credit cards, but cooler than credit cards. ROZO plans to gain early adopters from crypto-native community and then bring Solana to global daily life payments.
How It Works
Our streamlined tap to pay flow makes crypto payments seamless for both buyers and merchants.
Tap to Initiate
Buyer initiates payment by tapping their wearable hardware or mobile device to the merchant's POS terminal.
Payment Processing
POS terminal sends the payment request to the merchant server via secure API call.
Blockchain Verification
The server confirms the payment through the blockchain relayer, ensuring secure and instant verification.
Payment Confirmation
Blockchain relayer sends confirmation back to the merchant server, completing the on-chain transaction.
Merchant Notification
Server notifies the POS terminal that payment has been successfully processed.
Customer Receipt
POS terminal provides confirmation to the buyer through notifications and printed receipts.