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Role of Digital Signatures in Securing Cryptocurrency Transactions

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Volume-10 | Issue-3

Last date : 26-Jun-2026

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Role of Digital Signatures in Securing Cryptocurrency Transactions


Saurabh Ningawale | Timothy Boby



Saurabh Ningawale | Timothy Boby "Role of Digital Signatures in Securing Cryptocurrency Transactions" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Special Issue | Recent Advances in Computer Applications and Information Technology, March 2026, pp.558-562, URL: https://www.ijtsrd.com/papers/ijtsrd101453.pdf

Digital currency is really changing the way we handle our money. We can use computers to do things with our money without having to go to the bank. This way of doing things is safe. The thing that makes it safe is called a signature. The digital signature is very important, for cryptocurrency. It keeps our cryptocurrency transactions safe. When we buy or sell cryptocurrency the digital signature protects our money. Cryptocurrency is a way of thinking about money and digital signatures are a big part of cryptocurrency. Digital currency and cryptocurrency are connected to signatures in a big way. Digital signatures make cryptocurrency transactions secure. We can trust cryptocurrency because of the code that keeps our cryptocurrency transactions safe. Cryptocurrency is what money will be like in the future.[1] This special code is really important for making it work. People use their computers to do things with cryptocurrency. They sit at their computers. Do everything they need to send and get cryptocurrency. Computers are very important for cryptocurrency transactions. When we use cryptocurrency we do not need a bank. This is because cryptocurrency is like the money in our pockets that we can use to buy things or send to people without needing a bank to help us [2]. Cryptocurrency is, like cash so we can use it to purchase items or send it to others without a bank getting involved. We can just use our computers. Cryptocurrency to do what we need to do. Digital signatures play a crucial role in cryptocurrency transactions. They ensure that every aspect of the cryptocurrency transactions is accurate. This indicates that the transactions involving cryptocurrency are secure. Digital signatures significantly aid the cryptocurrency. They ensure that individuals cannot claim they didn’t conduct a cryptocurrency transaction when they actually did. This concept is referred to as non-repudiation [3].

Digital Signatures, Cryptocurrency, Blockchain Technology, Public Key Cryptography, Private Key, Transaction Verification, Data Integrity, Authentication, Non-Repudiation, Double Spending Prevention, Decentralized Systems, Cryptographic Security [4].


IJTSRD101453
Special Issue | Recent Advances in Computer Applications and Information Technology, March 2026
558-562
IJTSRD | www.ijtsrd.com | E-ISSN 2456-6470
Copyright © 2019 by author(s) and International Journal of Trend in Scientific Research and Development Journal. This is an Open Access article distributed under the terms of the Creative Commons Attribution License (CC BY 4.0) (http://creativecommons.org/licenses/by/4.0)

International Journal of Trend in Scientific Research and Development - IJTSRD having online ISSN 2456-6470. IJTSRD is a leading Open Access, Peer-Reviewed International Journal which provides rapid publication of your research articles and aims to promote the theory and practice along with knowledge sharing between researchers, developers, engineers, students, and practitioners working in and around the world in many areas like Sciences, Technology, Innovation, Engineering, Agriculture, Management and many more and it is recommended by all Universities, review articles and short communications in all subjects. IJTSRD running an International Journal who are proving quality publication of peer reviewed and refereed international journals from diverse fields that emphasizes new research, development and their applications. IJTSRD provides an online access to exchange your research work, technical notes & surveying results among professionals throughout the world in e-journals. IJTSRD is a fastest growing and dynamic professional organization. The aim of this organization is to provide access not only to world class research resources, but through its professionals aim to bring in a significant transformation in the real of open access journals and online publishing.

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