endorsedOngoing

Blockchain Verification System for CheckCheck LLC

Services Covered:

Blockchain Development • UI/UX Design • System Integration

Industry

Information Technology

Duration

22 months

Budget

50K - 199K

Start Date

1 October 2024

Team Size

1-5 Employees

Engagement Model

Offshore

Project Capability Score (PCS)

81/100

Strong

Project Capability Score (PCS) estimates how capable Synodus is of successfully delivering a project like this, based on its past experience, track record, and ability to handle similar work. Learn more about PCS

Client

CheckCheck LLC

Lennox, United States of America

Project Summary

Synodus developed a blockchain-based verification system for CheckCheck LLC that included smart contract development, decentralized identity verification, database integration, and a user-friendly interface. The solution, built using Ethereum and Hyperledger, reduced fraud, improved transaction speed, and increased partner and client trust while supporting seamless scalability.

Key Challenges

Enhance security, prevent fraud, and ensure transparency in digital transactions
Create an immutable ledger to securely track and verify user data
Integrate the blockchain system seamlessly into existing infrastructure while complying with data protection laws

Project Deliverables

Smart contract development for secure transactions
Decentralized identity verification
Integration with existing databases ensuring compliance with data protection laws
User-friendly verification interface
Scalability features to support future growth

Project Solution

2-5 Employees. Synodus developed a custom blockchain integration to serve as the foundation of a verification system. The work included smart contract development, decentralized identity verification, integration with existing databases while ensuring compliance with data protection laws, a user-friendly verification interface, and scalability features. The solution was implemented using Ethereum and Hyperledger to balance flexibility, security, and cost-effectiveness.

Project Outcome

Significant reduction in fraud cases due to transparent and tamper-proof records
Improved transaction speed and increased trust from partners and clients, leading to higher adoption rates
Seamless scalability and adoption by several major enterprises

Platforms

Blockchain
Web

Tech Stack

Hyperledger Fabric
Solidity
Jira

Client Endorsement

Overall Review Rating

Timeliness

Cost Rating

Willing to Refer

Quality of Deliverables

“The new system has improved the company's operations — it has reduced fraud cases, enhanced transaction speed, and boosted trust from partners and clients. Synodus manages the project well, utilizing Agile and Scrum methodologies to execute tasks efficiently. Their deep knowledge has also stood out.”
Perry Nguyen
CEO
Date: 02/14/2025