Contact person: Secure Web-Based Cold Wallet Development

Phone:Show

Email:Show

Location: Romford, United Kingdom

Budget: Recommended by industry experts

Time to start: As soon as possible

Project description:
"Supported Coins & Network

Bitcoin (BTC)

Ethereum (ETH)

Litecoin (LTC)

Tether (USDT) — only TRC20 network

Core Features

Secure Storage (cold wallet architecture)

Multi-Signature Support

Backup & Restore Options (encrypted backup for wallet keys)

Admin Panel (accessible with administrator password) to view all fiat transactions deposited.

Transaction Rules & Integrations
5. We can integrate with specified APIs/services as discussed.
6. KYC Verification — once identity is verified, there will be no transaction limits.
7. Fees — No deposit fee; withdrawal fee = custom set amount + network fee.
8. Auto Conversion — Any fiat deposited via bank transfer should be automatically converted into USDT (TRC20) inside the wallet.
`
Reference Wallet

Functionality and style similar to: Leap Wallet — but adapted to above requirements.

Extra Notes

Focus on cryptocurrency-grade security best practices.

Project will be implemented in phases, starting with the wallet core." (client-provided description)