🆔hPassport: Accountability Meets Privacy

hPassport is the key to Haven1 ecosystem. By verifying your email or identity once you get to explore several novel Web3 applications.

Haven1’s hPassport system establishes a powerful identity framework designed to enhance user accountability, enable application-level enforcement, and ensure builder verification, all while maintaining on-chain anonymity and user data control.

hPassport Types

hPassport Lite: Simplified access with ZERO compromise.

• No KYC required

• Enables access to open applications that don’t require user-level enforcement

hPassport (i.e., hPassport Full): Unlock unlimited transactions, high-stakes DeFi and more!

• KYC/KYB verified wallets

• Unlocks higher transaction limits, feature access, and hApps such as tokenized RWAs and high-stakes financial use cases that require users-level verification

• Minted as a non-transferable NFT after successful ID verification

• Each Full Passport is tied to a single verified real-world identity

• Required for all smart contract deployers to ensure builder accountability and prevent intentionally malicious smart contracts

Core Functions

Application-Level Enforcement

• Developers can choose whether their hApp requires Full or Lite passport access

• Validators will only process transactions from users holding a valid hPassport

• In jurisdictions facing sudden restrictions, full hPassport users will still be able to withdraw assets, but their ability to interact with applications may be limited

Builder Accountability

• All contract deployments on Haven1 must originate from a wallet holding a full hPassport

• This ensures every protocol is tied to a real-world verified developer or organization

• Users and partners can trust that contracts are created by accountable entities

Privacy and Data Control

• All identity data is encrypted and stored securely off-chain

• Users maintain full control over their information and must explicitly approve any additional data sharing

• hPassport NFTs only expose anonymized signals that apps can use to personalize the experience without revealing personal details

On-Chain Privacy

• Transactions on Haven1 remain anonymous

• No one, including identity verification partners, can link a wallet address to a real-world identity

• Personal data is never written to the blockchain and cannot be retrieved without user consent

Example Use Cases for a Full hPassport

• Lending Markets with Real-World Credit Scores: Haven1 can enable the development of lending markets that leverage real-world credit scores, enhancing trust and reliability in lending transactions, by using hPassport.

• Real-World Asset Integration: The platform facilitates the integration of real-world assets into the blockchain ecosystem. This includes creating investment vehicles tied to real estate, where NFTs can represent property ownership, bridging the gap between physical assets and digital tokens.

• Tokenization of Assets: Haven1 supports the tokenization of various assets, including securities and bonds. This allows for their digital representation, significantly improving the efficiency of global exchanges and settlements by making these assets more accessible and transferable on a global scale.

• Prediction Markets Prediction markets have found a strong product market fit our crypto native users. These applications can now ensure that their users are of a legal age to access their application and do not belong to high risk jurisdictions