How useful it is to issue digital certificates on the blockchain?

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Blockchain technology is used in several ways in varied industries for offering high-security managing distribution systems and recording valuable information. Blockchain records all transactions without any verification from third parties. An evolving issue in recent years is - counterfeiting certification. It is posing serious threats to people. Issuing paper-based certificates manually is prone to errors and time- consuming. Day by day, the number of people's data is increasing, so deploying a system for both issuing and verifying digital certificates based on blockchain technology can solve issues of forged documents.

What is the current problem with document certification?

Many organisations and businesses need original documents for verification purposes before further processing. Some valuable documents like (birth certificates) exist only once. Parties involved in verification and issuing other certificates may experience hesitancy to handle these sensitive documents and that can result in damage or even loss. Many parties are unable to protect the valuable physical pieces of paper with this process. Another big problem comes from data theft. Many people have reported it. So the question comes: how can this issue be solved? Creating digital proof or digital certificates certified or signed by respective institutions or authorised organisations can be beneficial. With blockchain-based digital certificates, you can access and verify the digital asset's authenticity without depending on any intermediary or third party. Traditional data records like paper files deteriorate over time. storing records like digital certificates on the blockchain can help in safeguarding sensitive credentials from destruction & damage. Blockchain document security methods can help users seamlessly secure their sensitive documents.

What about blockchain solutions?

Blockchain technology has brought a revolution in storing and sharing data. The mechanism of cryptography helps in keeping information fully secured. Blockchain offers a digital ledger or decentralised database of data. Centred on computer networks that approve updates before data get recorded and verified. It lessens the reliance and vulnerability of centralised data storage. Instead of handling physical pieces of documents, issuing and storing digital certificates in blockchain can be advantageous to users. You can efficiently utilise the benefits of blockchain, like - authentication, encryption and decentralisation. Every certificate consists of references of both issuer and receiver with a hash (a sign of document), that is stored in the public database. It is identical in the number of computers throughout the globe. These digital certificates with blockchain technology have vital additional advantages over any other certificates.

How does blockchain make digital certificates work?

When a digital certificate is issued, data gets digitised. A digital identity gets assigned to every certificate. All of the digital certificates are tagged as well as traceable. Original documents are stored safely in the computer networks in the blockchain which are known as nodes. In totality, blockchain makes digital certificates highly transparent and secured. It also makes it easy to unfurl any fraud because this technology can expose any forged or outdated certificates.

Are these digital certificates tamper-proof?

Yes, the digital certificates are tamper-proof not by just signing but right after the beginning of the transaction. A signing algorithm produces a signature that is encrypted through a private key. The digital signature in these certificates can never be forged without having access to the private key of the user or members. With the help of document security QR codes, users can secure their valuable credentials.

What are the potential benefits of issuing digital certificates on the blockchain?

Blockchain has evolved to be beneficial for the financial industry. This technology is the most talked about and sought-after technology used in the world. There are innumerable benefits of issuing digital certificates on the blockchain. Some of them are here: a) Require fewer resources for issuance: Issuance and maintenance of digital certificates on the blockchain require a very less number of resources. As a result, the whole process saves time, effort and human capital. b) Digital certificates are conveyable: Contrary to physical certificates, the digital ones issued on the blockchain need not be carried around every place. Digital certificates are there to exist for a lifetime. These certificates can be easily accessed on any of your devices from any part of the world. c) Ideal as Identity proof: Digital certificates based on blockchain are the best substitution for the traditional proofs of paper identification. Digital certificates are issued on a highly secured framework of blockchain which is fully secured. These verifiable certificates can be easily traced all the way back to an issuer. This method makes the procedure transparent. You can use the blockchain document security method for securing and storing your valuable documents. d) Gives overall data security: Paper certificates can also take days and months to get issued and dispatched. Paper certificates can be altered without issuing the institute's knowledge and that is risky. Digital certificates issued on the blockchain can not be altered by any person. If someone tries to tamper with it, then verification will fail. This makes data in your digital certificates fully secured as well as traceable. e) No third party requirement: Blockchain verification of digital certificates can be performed by any person having access to the network. There is no need for any third party interference for verification. Digital certificates can be verified even if any organisation that issued them no longer exists. f) For micro-credentialing: Every data remains encrypted in the digital certificates issued on the blockchain. Organisations or businesses can issue "micro-credentialing" for recognizing, career skills, learning and so on. It can help both students and organisations. g) Comes at an affordable cost: Using blockchain is not expensive. With the help of the blockchain-powered platform, you can issue digital certificates for numerous services with ease. You may need no extra software or hardware and be done with an internet connection. So in nutshell, the unique features of blockchain technology make issuing digital certificates easy and tamper-proof. Blockchain technology simplifies and facilities the entire process of issuance of digital certificates. It also helps in the easy transfer of these certificates leading to the expansion of contents and information. We hope in the next few years, more and more organisations will come forward in embracing digital certificates issuance on the blockchain. A blockchain document security system can help you to secure sensitive credentials with ease.

Blockchain Can Open the New York State for business

Posted on December 17, 2021

Since coronavirus vaccines have become more widespread, crucial questions arise around offering proof of vaccination. Blockchain might offer a protected solution. Today, public and private sectors are stepping towards a record speed to get ground in the fight against COVID-19. They embrace every strategy and solution that might help people get back to normal. Businesses are ramping up testing, constructing momentum with vaccinations and setting up registries that allow people to prove their vaccination status.

Use of Blockchain for Proof of Vaccine

If authorities want to help people safely re-enter the entire world and restore some societal normality, they must think about what it is going to take to build trust in vaccine certificates, no matter it is going to be a piece of paper, a secure card, or even a barcode or QR code on a random mobile device. Indeed, a solution like blockchain verification can be of much help. There is a need to bring blockchain to the vanguard of every vaccine verification system framework. Once these are done properly, no one can falsify digital ledgers, and an individual can dependably prove that he has been vaccinated.

All a healthcare provider will need to do is establish an electronic record of an individual’s vaccination with a mobile device that is already used by many administering organizations around the globe today, including pharmacists and retailers. Either a secure smartcard or a tamper proof label that one can affix to a passport or other ID card would be helpful. The authorities can print and give the patient physical proof of their vaccination.

Encoded with personal vaccination data with New York State’s Excelsior Pass, one can easily be verified through a secure QR code. Authorities can get QR codes created and use them to validate the documents and certificates. It is the one main ingredient missing from most physical vaccine certificates or documents at present. The secure QR code allows sensitive vaccination information to get stored digitally inside the card or label versus on the front of it. This secure encoding guards the security of the data and the privacy of the specific cardholder.

Such a secure system blended with Excelsior Pass would expand the travel and commerce chances for New Yorkers by permitting compatibility with New York State. A blockchain platform can ensure proper proof of vaccination or a negative test result. In this way, the New Yorkers will be able to display their vaccine pass at a manifold of businesses and locations. A single blockchain-based, secure pass will allow people to travel to areas where SMART Health Cards get accepted.

Talking about New York State’s Excelsior Pass Blueprint, it is a national framework to assist in the growth and implementation of digital health credentials. It works as a guide to help other states, territories, and areas expand compatible COVID-19 vaccine credential systems. It is to advance economic development efforts countrywide. With blockchain, authorities can surely open the world economy and allow everyone to move forward with their lives.

Influence of Blockchain in Digital credentials

Documentation and identifications like vaccination cards, academic qualifications, occupational licenses, employee ID and more are convenient for everyone to deal with when these are digital. But another thing is that such highly personal information should be private and safe. And this is the reason that Governments, businesses and even educational institutions are moving towards blockchain as a recognized way to allow a secure and trusted infrastructure and enhanced services.

Private & Protected

The blockchain-based platform manages the infrastructure and security without exposing any data used to produce credentials. Only authorized network participants have proper access, and all actions and business procedures are tamper proof and lastingly captured as blockchain transactions.

The unique hash value in a secure blockchain based QR code ensures the security of the data. One can access the data only if the hash value of the QR code matches the hash value on the blockchain network. Furthermore, since blockchain is a decentralized technology, it is nearly impossible to hack the manifold systems at the same time.

Everyone can deal with health credentials like health cards in a better and easier manner once they are digital. There is no tension of any damage, tampering with or losing a paper card. Maybe an even more compelling reason for the need to go digital is the recent growth in fake vaccination cards getting intercepted by U.S. federal agents. And here, digital is not enough unless there is a powerful, tamper proof technology to make the data safe.

The Bottom Line

Blockchain technology can dictate the future of New York State business, overall interactions, and travel if they make it happen. Blockchain removes the need for the trust that is currently sought in mediators. It automates the procedures and makes it tough to tamper with. You can learn more about the QR code authentication system with us at ProofEasy for the best blockchain solutions.

Tags: QR Codes