Revolutionizing Startup Investments with Blockchain: An Implementation Overview
Prof. Archana Dirgule1, Sumith Prabhu2, Riddhesh Mali3, Rahul Rasve4, Jitesh Puri5
*1 Associate Professor, Department of Computer Engineering, Sinhgad College of Engineering, Vadgaon, Pune, Maharashtra, India
*2,3,4,5 Department of Computer Engineering, Sinhgad College of Engineering, Vadgaon, Pune, Maharashtra, India
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Abstract – In the rapidly evolving digital economy, securing startup investments remains a significant challenge, compounded by traditional systems that often lack transparency and efficiency. This paper details the implementation of a blockchain-based platform aimed at revolutionizing the startup investment process. By leveraging Ethereum blockchain technology, our platform eliminates traditional login credentials in favour of secure digital wallets, thereby enhancing security and simplifying user interactions. Transactions are executed using Ethereum’s native currency, ensuring that each investment is recorded on the blockchain, providing immutable and transparent proof of transactions. Early-stage investments are facilitated through an innovative mechanism where investors receive an NFT that serves as provisional proof of investment, bridging the gap until official documents are issued. This NFT is attested by our platform, ensuring authenticity and trustworthiness. Our implementation uses a hybrid data management approach, integrating a PostgreSQL database for general data with blockchain technology for transactional integrity and security. The paper explores the architectural design, the integration of smart contracts for user management and investment processing, and the use of decentralized storage solutions to enhance data integrity. Results from the deployment show that the platform not only meets the expected standards of security and efficiency but also significantly improves the accessibility and scalability of startup investments. The platform’s ability to provide a seamless, secure investment experience demonstrates a significant advancement in financial technologies, with implications for investors and startups alike
Key Words: Blockchain, Ethereum, Startup Investments, Smart Contracts, Digital Wallets, Non-Fungible Tokens (NFTs), Investment Security, Decentralized Platforms, Fintech Innovation, Digital Economy.
