Hinkal Wallet

Product Introduction

1. Hinkal Wallet is a self-custodial browser extension wallet designed to ensure complete privacy for on-chain transactions and interactions with decentralized applications (dApps). It leverages zero-knowledge proofs (ZK-proofs) and stealth addresses to shield transaction details, asset balances, and user identities while maintaining full compatibility with Ethereum Virtual Machine (EVM) chains.
2. The core value of Hinkal Wallet lies in its ability to enable private transactions and dApp interactions without compromising usability, regulatory compliance, or integration with existing blockchain ecosystems. It eliminates the exposure of sensitive financial data on public ledgers while supporting institutional-grade privacy for teams and enterprises.

Main Features

1. Hinkal Wallet uses ZK-proofs to anonymize transaction details, ensuring that asset balances, sender/receiver addresses, and transaction histories remain hidden from public blockchain explorers. This cryptographic layer operates across six major EVM chains, including Ethereum, BNB Chain, and Base, with plans to expand to Solana.
2. Stealth address technology allows users to generate unique one-time addresses for each transaction, preventing address reuse and eliminating traceability of funds. This feature is integrated directly into wallet operations for sending, receiving, and interacting with dApps like decentralized exchanges (DEXs) and lending protocols.
3. The wallet includes optional Tor routing for IP anonymization, enterprise-ready multisig functionality for teams, and gas abstraction to simplify fee payments. It also supports reusable KYC/AML verification via zero-knowledge proofs (ZK-TLS) for transactions exceeding $1,000, ensuring compliance without exposing personal data.

Problems Solved

1. Hinkal Wallet addresses the critical privacy gap in blockchain ecosystems where all transactions and balances are permanently visible, exposing users to targeted attacks, front-running, and financial surveillance. It mitigates risks associated with public address reuse and transaction pattern analysis.
2. The product serves DeFi traders, institutional investors, and teams requiring confidential operations, such as private payroll settlements or undisclosed token vesting. It is particularly relevant for high-net-worth individuals and enterprises managing sensitive capital allocations.
3. Typical use cases include executing large trades without revealing market strategies, conducting B2B transactions with hidden counterparties, and running institutional multisig wallets without exposing team structures or decision-making processes on-chain.

Unique Advantages

1. Unlike conventional privacy tools like mixers or privacy coins, Hinkal Wallet integrates privacy directly into wallet-level operations, supporting any ERC-20/BEP-20 token and maintaining compatibility with existing dApps. This eliminates the need for separate privacy-focused protocols or token swaps.
2. The wallet’s Integrity Check system combines ZK-TLS proofs for reusable CEX verification and partnerships with KYC providers like AiPrise/zkMe, enabling regulatory compliance without storing user data. This dual approach balances anonymity and anti-fraud requirements.
3. Competitive advantages include six completed security audits, 24/7 wallet screening via Hexagate for illicit activity detection, and a modular SDK for developers to embed private wallets into applications. The upcoming $HINK token will decentralize relayer operations and governance.

Frequently Asked Questions (FAQ)

1. How does Hinkal Wallet ensure privacy for transactions over $1,000?
   Hinkal mandates an Integrity Check using either ZK-TLS proofs (reusable CEX verification without sharing personal data) or third-party KYC providers like AiPrise. Only a "pass/fail" status is stored, ensuring no sensitive information is retained by the protocol.

2. Which blockchain networks does Hinkal Wallet support?
   The wallet currently supports Ethereum, BNB Chain, Polygon, Arbitrum, Optimism, and Base, with Solana integration planned for 2025. All EVM-compatible tokens and dApps on these networks are fully interoperable with Hinkal’s privacy features.

3. Is Hinkal Wallet audited for security?
   Yes, Hinkal has undergone five independent security audits focusing on its ZK-proof implementation, stealth address logic, and multisig infrastructure. Audit reports are publicly accessible in the project’s documentation.

4. Can institutions use Hinkal Wallet for confidential operations?
   Enterprises can deploy Hinkal’s multisig infrastructure to coordinate capital and governance privately, with features like hidden team structures, confidential transaction approvals, and encrypted on-chain vesting schedules.

5. How does the Tor integration work?
   Enabling Tor in Hinkal Wallet routes all RPC requests through multiple relay nodes, masking the user’s IP address from centralized providers like AWS. This feature is optional but recommended for enhanced network-layer privacy.