Ulalo is a decentralized and AI-enhanced health passport wallet and protocol designed to empower individuals with control over their personal health data. It aims to revolutionize healthcare by providing a secure, transparent, and patient-centric platform for managing medical records and accessing health services. ^{[1] [2]}

Overview

ULALO is a decentralized smart wallet for medical records that enables patients to store, manage, and share their health data securely. It addresses the limitations of traditional, centralized systems—such as a lack of interoperability and restricted access—by using blockchain technology to give patients direct control over their information. Through biometric and two-factor authentication, users can scan and upload medical documents via smartphone, with key data automatically extracted using OCR.

Medical records are stored on a distributed ledger, ensuring security and eliminating single points of failure. Patients retain ownership of their data and control who can access it. The platform enables global data sharing, offers visual tools to track health trends, and supports various backup and recovery methods. Optional premium features include AI-driven health analysis, multilingual translation for international care, integration with other health platforms, and token-based access to healthcare services for relatives in underserved regions. ^[2]

Technology

ULALO's system architecture integrates AI, blockchain, decentralized storage, and cryptographic methods to enable secure and privacy-focused management of electronic health records (EHR). The platform uses Decentralized Identifiers (DIDs) for identity management and relies on the ULALO Layer 1 blockchain to manage transactions with minimal fees while maintaining the system state.

Patients can scan and upload medical documents via smartphone, which are stored as encrypted PDFs on the InterPlanetary File System (IPFS). The corresponding document hash is recorded on the blockchain to ensure data integrity and authenticity. Optical Character Recognition (OCR) is used to extract key information for easier classification and retrieval.

Patient data is encrypted using personal keys and shared selectively through access control lists. To preserve privacy during queries, the system uses Zero-Knowledge (ZK) proofs. Hash chains are maintained to verify the integrity and history of stored data. ^[4]

ULA

The $ULA token is ULALO’s native digital asset used to access premium features such as AI-powered health analysis and integration with centralized health repositories. It also facilitates secure data exchange within the platform.

$ULA serves as an incentive mechanism to encourage participation from patients, healthcare providers, and other contributors. Users can earn tokens by engaging with the system through activities such as sharing data, providing services, or participating in community initiatives. The platform supports token staking, allowing users to passively increase their token holdings over time, with longer staking periods yielding greater returns. ^[5]

Tokenomics

ULA has a total supply of 1B tokens and has the following allocation: ^[6]

• Community: 20%
• Treasury & DAO Fund: 18.03%
• Team & Advisor: 17%
• Mainnet & Ecosystem: 15%
• Marketing, Grants & Partners: 10%
• Operations & Legal: 5%
• Data Sharing Rewards: 5%
• Liquidity: 4%
• Public Sale: 3.5%
• Strategic Sale: 1.47%
• Airdrop: 1%

Partnerships

• Founder Institute
• Zeeve
• INATBA
• The Linux Foundation
• Avalanche
• GBBC
• BLSI
• Microsoft for Startups