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.

Why QR code is Important for Document Security?

Posted on July 28, 2022

QR codes are one of the diverse types of barcodes. Using QR codes for your business or organization documents has numerous perks. These QR codes are much helpful when you have to share your documents. You can even choose encrypted blockchain secure QR code for utmost documents and data safety. Introducing a cryptography QR code to a specific document will add up an additional layer of security.

Blockchain technology is transforming how documents are stored and shared. Blockchain uses cryptography to keep all the records and their information secure. It offers a decentralized database or digital ledger of information. It is based on a vast computer network, and everyone engaged must approve an update before anyone verifies or records it. Hence, it diminishes the dependability on and susceptibility of centralized data storage.

QR Codes for Security of Your Documents

No matter your office documents, business inventory records, medical records, invoices, or freight records, secure QR codes can make them securer and immutable. QR code coding includes numerous black squares and dots. The QR code image includes information one can scan by a smartphone and access.

For example, if your business has confidential documents and your client wants to access them, he can easily do that securely. The moment he scans the blockchain QR code on the document, the unique hash value on the code will match up with the hash value on the QR code on the blockchain network. If the values match, the code will reveal it. Hence, one can be sure about the blockchain document security and its authenticity.

Sharing is Efficient & Easy

Document sharing will become efficient with QR codes, whether a business, educational institution or any other organization. Once your documents have blockchain security in the shape of a code, they would not just be securer but also efficient to share. For example, if students want to share their documents with potential employers, they can share the QR code. Hence, the employer would get the documents without any tension of forgery. Moreover, the employers do not need to contact the educational institution to verify the documents as everything would be there on the blockchain network. Hence, it give peace of mind to both the students and potential employers.

Checking Validity of a Certificate Document

All certificates will have an embedded QR code that one can scan with mobile devices. A lookup gets performed on the blockchain, and document details unfold. Anyone can check and verify a company’s claims and certification scope and validity at any time. You need to have a smartphone, and you would get easy access to valid documents like certificates, medical reports, legal documents, etc. Nobody can question the security of blockchain as it is immutable, and attackers cannot hack it.

The Bottom Line

Whether securing document with qr code or sharing them, you must try out blockchain-based secure QR codes. These solutions are essential as they will bring efficiency, effectivity, trust, and convenient sharing in your organization and beyond. Learn more with ProofEasy about how you can integrate blockchain QR codes into your confidential documents.

Tags: blockchain secure documents blockchain secure QR code