⚠ DEMO WALLET:You are viewing a sample demo wallet with pre-loaded fictitious balances. Click Login to Personal Wallet to connect your own real wallet via seed phrase, private key, or MetaMask.
Select a service tier to log an on-chain zero-knowledge biometric verification. The Base Blockchain Fee is split automatically (50% Staking / 30% Burn / 20% Treasury).
Note: Pricing may change based on industry or applications and on agreement with the OneFinger Treasury — in the interest of Staking Profits.
Tier 1: Routine Building Visitor Pass0.01 ROYI (~R0.18 ZAR)
Low-risk access control, visitor kiosk check-in.
Tier 2: Standard KYC & App Onboarding0.02 ROYI (~R0.36 ZAR)
Member identity registration, financial app sign-up.
Capital Deployment: 60% Liquidity Pool / 40% Development Treasury
Deflationary Token Burn Tracker
3,735,000 ROYI
Total ROYI Burned (0x000...dEaD)
30% of every OneFinger verification fee is permanently removed from circulation. As total supply decreases, value accumulates to remaining ROYI stakers.
South Africa Only: We offer CelBux and ZAR Retail Cashouts at a standard 10% fee. For a discounted 6% rate, please visit USDT2CelBux.com to register as a BECW member.
OneFinger
BEP-20
Voucher (ZAR)Target Output
R
ROYI DepositAuto-Calculated
Creditor, Supplier & Bill Payment EFT Details
Legal Notice • Commercial Bill Payment Facilitation: 247 Technologies is a commercial bill payment facilitator, not a registered bank or financial institution exchange. Direct EFT payments are strictly designated for 3rd-party creditor, supplier, rent, and invoice settlements. For personal cash withdrawal, groceries, or retail spending, please select CelBux or Store Vouchers.
Must specify the invoice number, creditor name, or bill description.
Exchange Rate:1 USDT = R18.00 ZAR
Total Service & Processing Fee (10.0% Total Cost):
Zero-Knowledge Encrypted Cloud Vault Biometrically Secured via OneFinger Chain Linkage
Your Encrypted Login Vault is biometrically protected and cryptographically linked to your OneFinger Biometric Identity on the Apertum EVM Network. Your biometric fingerprint & Web3 key pair derive your zero-knowledge master key, ensuring your saved logins remain 100% encrypted, tamper-proof, and accessible across all your devices and embedded apps!
Biometric Blockchain Linkage & Gasless Sponsorship:
All zero-knowledge cloud vault synchronization and gasless transactions are biometrically linked and sponsored by OneFinger (Pty) Ltd on the Apertum EVM Subnet.
Environment & Application Context Detector
Runtime Mode: Web Standalone
Host Context: Main Browser Window
Web3 Provider: Available (Ethers.js)
Encryption Engine: AES-GCM-256 (WebCrypto)
Store & Sync New Encrypted Login
Embed Web3 Passwordless Auth in 3rd Party Apps
Include this 1-line script tag in any website or app to allow passwordless logins & encrypted vault access:
Sign in with Web3 or click Sync Cloud Vault to unlock and decrypt your saved credentials.
Third-Party API Key & Markup Manager
Register your application to hook into the OneFinger Bureau. Configure custom vendor markup in ROYI tokens to receive instant profit payouts.
Active Developer API Keys
Sabre SOS Patrol AppActive
Key: of_live_948201ab73f942
Base Fee: 2.80 ROYI | Vendor Profit: +1.50 ROYI/scan
Secure Cold Wallet
OFFLINE
No Secure Cold Wallet Configured
Keep your long-term digital assets protected offline on a USB flash drive. Create an encrypted vault with biometric authorization and 12-word recovery.
Cold Wallet Public Address
0x71C7...976F
ROYI Token (Cold Storage)
Apertum Subnet — Watch-Only
0.00 ROYI
$0.00 USDT
Biometric Auth Enabled Insert your USB drive and click Connect USB Vault to unlock transaction signing.
Why ROYI Cold Wallet Beats Traditional $150 Hardware Wallets
Zero Hardware Cost • Hardware-Grade Security
Zero Hardware Cost ($0)
No need to pay $79 to $249+ for proprietary hardware dongles (Ledger/Trezor). Turn any standard USB drive into an air-gapped cryptographic vault.
Instant Zero-Cost Recovery
If your USB is lost or damaged, restore full signing access on any spare USB drive in under 60 seconds for free using your 12-word recovery phrase.
Encrypted Vault File Backup
Clone your AES-256-GCM encrypted .royivault container onto multiple USB drives for safe physical redundancy. Decryption strictly requires your biometrics or PIN.
Live Watch-Only Monitoring
Track live balances and incoming transactions continuously on your dashboard in watch-only mode, even while your physical USB vault is safely stored offline.
Recovery & Resilience Comparison Matrix
Feature / Metric
Hardware Wallets (Ledger/Trezor)
ROYI Encrypted USB Cold Wallet
Replacement Cost Upon Device Loss
❌ $79 – $249+ USD (New device required)
🟢 $0 (Use any spare USB drive)
Recovery Downtime & Friction
❌ Days to Weeks (Shipping delays)
🟢 Under 60 Seconds (Instant)
Encrypted File Backup Cloning
❌ Impossible (Key locked inside chip)
🟢 Supported (Clonable `.royivault` files)
Biometric Authentication
❌ Manual PIN Pad on device
🟢 Windows Hello / TouchID (WebAuthn/TPM)
Standard Recovery Compatibility
🟢 BIP-39 / BIP-44 (12 or 24 words)
🟢 BIP-39 / BIP-44 (12-Word Universal)
How Cold Wallet Architecture & Recovery Works
1
Create Vault Generates an AES-256-GCM encrypted vault on your USB with WebAuthn TPM biometrics & a 12-word BIP-39 recovery phrase.
2
Monitor Balance Watch-only mode live tracks multi-chain balances on `wallet.html` without exposing private keys to the network.
3
Sign Outbound Plug in USB, authenticate with biometrics/PIN, sign locally in ephemeral RAM, and broadcast signed payload.
4
Instant Recovery Lost your USB? Type your 12 words on any replacement USB to instantly recreate your cold vault for $0.
Security & Cryptographic Guarantee:Private keys are NEVER stored on ROYI servers, never transmitted over the network, and never written to your computer's hard drive. PBKDF2 (100,000 iterations) + AES-256-GCM authenticated encryption guarantees hardware-grade protection.
Create Secure Cold Wallet
What is Cold Storage?
A cold wallet stores your private signing keys offline on a USB drive. Your Active Wallet monitors balances, but cannot spend funds without the USB inserted and authorized.
WRITE THESE 12 WORDS ON PAPER NOW. Never store digitally. Never share. This is your only recovery method if the USB is lost.
Verify your backup by entering the requested words:
Cold Wallet Created Successfully!
Your encrypted vault has been saved. The watch-only wallet is now active in your dashboard.
Restore Cold Wallet
Enter your 12-word BIP-39 recovery phrase to restore your cold wallet onto a new vault.
Sign with Cold Wallet
ActionTransfer ROYI Tokens
Recipient0x0000...0000
Amount0.00 ROYI
Network Fee$0.00 (Gasless Sponsored)
— or sign with Master PIN —
Send Digital Assets
Gas Fee: $0.00 (ERC-4337 Sponsored by OneFinger.org)
Deposit Address
Send ROYI, USDT, or APTM to your non-custodial Smart Account.
0x7A89210B43F291048b9201a4901C987F129043F2
Wallet Login & Key Management
How do you log into your ROYI Wallet?
You can log into your own personal wallet directly on this website using MetaMask / Web3 Browser Extensions, by importing your 12-Word Seed Phrase or Private Key below, or by using our standalone apps (PWA, Windows .exe, Linux .sh, or Android APK).
Active Connected Address
Sample Demo Account
0x7A89210B43F291048b9201a4901C987F129043F2
Login via Seed Phrase or Private Key
Enter your 12-word mnemonic seed phrase or 0x private key:
Password & OTP Replacement Sign-In
Authenticate gaslessly without passwords or SMS OTPs using ECDSA message signing.
Automatically lock your wallet when inactive for a specified period.
Set Local Lock Password
Manage Cryptos & Assets
ROYI Token ALWAYS VISIBLE
ROYI Chain / Apertum EVM (Native)
Apertum (APTR) ALWAYS VISIBLE
Apertum EVM Subnet Gas Token
✕
XRP (Ripple)
XRP Ledger Native
₮
USDT (BEP20)
BNB Smart Chain
₮
USDT (Solana)
Solana SPL Token
BNB (BEP20)
BNB Smart Chain Native
ETH (Ethereum)
Ethereum Mainnet Native
SOL (Solana)
Solana Network Native
BTC (Bitcoin)
Bitcoin SegWit Network
POL (Polygon)
Polygon POS Mainnet
SafePal Wallet Settings
Biometric & Local Password Protection
Configure how you authenticate to unlock your ROYI SafePal Wallet on this device.
Recovery Phrase & Private Key
View your 12-word seed phrase. Keep this completely offline and secret!
Apertum EVM Subnet RPC Endpoint
ROYI Chain Dedicated Node
Display Currency
Select primary fiat reference
Hide Zero Balances
Filter assets with 0 balance from list
PWA Version & Service Worker Cache
Active Version: v2.6.0 (SavePal UI Migration)
Use this if updates do not appear after browser reload.
Reset / Disconnect Wallet
Clears all locally stored keys and settings from this browser session.
Transaction Executed
Your Web3 action has been processed gaslessly on the Apertum EVM Subnet.
Online Support Enquiry
Submit your enquiry securely online. We do not offer phone support. Our system will monitor and automatically notify you of updates via WhatsApp. Please ensure your WhatsApp number and Transaction ID (TXID) are correct.
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Send Crypto Deposit
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Deposit:
Receiving Voucher Value:
Deposit Address
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Waiting for Deposit
Monitoring address on blockchain ledger...
Payment Confirmed
Liquidating and updating reserves...
Voucher Dispatched
CelBux voucher generated and sent via SMS.
Date/Time:
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Track Transaction
Enter your Blockchain Transaction ID to check the status of your CelBux voucher payout.
