This disruptive era of digital technology emphasises sophistication with the usage of blockchain technology. This technology is greatly influencing human lives and activities in every aspect from finance to education. Blockchain not only plays a pivotal role in the financial sector but also in the education sector. Data theft, forgery and fraud can be reduced through blockchain technology. If blockchain is united with QR codes, most processes of industries can be simplified. Blockchain encrypted documents ensure full security of your data in a tamper-proof manner.
What are QR codes?
“Quick response code is the full form of QR code. QR codes are machine-readable code that consists of arrays of black & white squares (mainly used to store URLs or much other information to read through the camera on your smartphone. An automotive company named “Dentso Wave” back in 1994 developed QR codes. These QR codes work much like barcodes but are much quicker as they proceed with your information in a few seconds. QR codes do not require any special devices to scan and can be accessed through smartphone cameras. A person can use QR codes in multiple ways like- tracking complete product delivery (supply chain), tracking documents, show menus to customers in restaurants etc. You can also use blockchain-secured QR code generators to generate QR codes.
Best solution – Blockchain-based QR codes
Many industries are utilizing both QR codes and blockchain together. Blockchain encrypted QR codes can bring the best level of security to your valuable documents. You must have seen how QR codes have evolved over the last few years across varied applications away from main uses in the manufacturing sector. Realizing the benefits of QR codes, the utility industry embraced QR codes in marketing to secure documents and much more. At the same time blockchain technology also rose to fame beyond the usage of bitcoin, all because of its inherent features of security and transparency. Nowadays, most professionals in business and organizations are actively looking for smart contracts, digital blockchain encrypted documents etc.
How blockchain-based QR codes can help?
People can consider blockchain-secure QR code as it is tamper-proof and secured on the blockchain. As a validator, you can easily validate your data or documents. The main point is verification in blockchain decentralized. Blockchain-based QR code security ensures complete security and you can seamlessly secure all your documents. In this way, secure QR codes amalgamate the extreme of both the best worlds for users to simplify processes.
Let us give one example: You can secure your valuable documents and data quickly with secure QR codes. When you put the secure QR code on data or record, a person can access it only when the value of the code matches with the QR code’s hash value on your blockchain network. So there is no chance of fraud or tampering.
So, using only QR codes and blockchain may not help you to secure your data but making both of the technologies united can permit users to get benefits in different sectors. Blockchain encrypted documents can be extremely helpful to users. Are you planning to integrate QR code security into your documents? You can contact Profeasy.
