Digital Certificate Issue and Verification
                     LearningChain 
LearningCha
in
Digital Certificates Issuance and Verification System
       Sapphirus Systems 
Who We Are?
 Sapphirus Systems is a global Software company offering 
BlockChain based solutions.It is Headquartered at Hyderabad.
 Sapphirus has been providing complete business solutions to 
various organizations. We have helped organizations from 
different industries such as education, banking & finance, 
telecom, and computing globalize their operations.
 LearningChain comes from Sapphirus Systems Private 
Limited which offers institutions to Secure Students digital 
certificates for Lifetime
Sapphirus Systems 
LearningChain
LearningChain is an online platform for educational institutions 
to secure digital certificates for Lifetime with tamper proof and 
instantly verifiable digital certificates based on BlockChain 
Technology.
Key Features:
 Immutable
 Instantly Verifiable
 100% Data secured
 Easily shareable
 Globally Acceptable
Sapphirus Systems 
Why LearningChain?
 LearningChain is a BlockChain powered Digital Certificate 
Issuance platform enables world to move from a traditional manual 
certification process to fully automated process for faster generation 
of digital certificates. 
 Key Advantage of tamper-proof digital certificates enables world to 
minimize the fraudulent  certifications. Also single-click 
verification of digital certificates puts stop to time consuming 
traditional manual verification enabling cost savings to verifiers and 
institutions.
 No one can delete or tamper with BlockChain data once issued, and 
unlike other companies the individuals have access to their portfolio 
forever.
Sapphirus Systems 
Benefits of LearningChain
• Secure your Brand:
Secure your Brand from possibility of fraudulent credentials. 
Our digital certificates are tampered-proof.
• Instant Credentialing:
Transform from time taking, human intensive traditional 
process to instant generation and verification.
• Verifiable Certificates:
Multiple verification models like Single click, QR Code 
Scan, File Upload.
• Robust Architecture:
BlockChain’s decentralized data structure with multiple  
backups ensures full privacy.
Sapphirus Systems 
Advantages of LearningChain
          University/Institute                    Employers                  Students
 Institutes can generate revenue by  Students sharing BlockChain 
 Instantly Verifiable
using LearningChain certificates on social media indirectly 
makes brand more visible
 Universities can secure the student 
digital certificates for life time with  Less Man Power  Globally Acceptable
tamper proof
 Decentrailization of data on  Student can secure all certificates at 
BlockChain makes it highly secured  Time saving/Energy/Travel/Expenditure one place in Mobile Application 
 Easily sharable certificates on social 
media makes brand more visible Access to certificates  for Lifetime
Sapphirus Systems 
LearningChain Ecosystem
Institution Result Declaration 
Student Certificate LC API Integration Process for Certificate With  Secure QR Code       
Print Data Dedicated Printer Blockchain secure QR code generation      Printing Process 
Certificate with Secure QR 
LC API Integration Process for Certificate With Secure QR Code
Blockchain Secure QR Code Generation Code Printing Process 
In House Preprinted Stationary 
DigiLocker Institution 
Student Receives  Certificate with 
Student Blockchain Details QR Scanning Verifier Apply for Job/Admission secure QR code 
 BlockChain is a system of recording information in a way that makes it difficult or impossible to 
change, hack, or cheat the system.
  A BlockChain is essentially a digital ledger of transactions that is duplicated and distributed across 
the entire network of computer systems on the Blockchain.
 Technology that allows data to be stored and exchanged on a peer-to-peer basis.
 A BlockChain Consists of blocks that holds batches of valid transactions. Each block typically 
contains a hash pointer as a link to a previous block, a timestamp and transaction data
Sapphirus Systems 
Sapphirus Systems 
Digital Certificates (Digi Locker) Vs BlockChain Based Certificates 
DIGI-LOCKER 
CERTIFICATES
 Digital Certificates are stored in a centralized database, prone to failure.
 Digital certificates are liable to be downloaded in bulk
 Maintaining IT infrastructure for Digital Certificates is very expensive and ever-increasing.
 Verifying the digital records are not instant, takes considerable time up to 24 hours, and may increase.
BLOCKCHAIN  CERTIFICATES:
 Blockchain Certificates are stored in a decentralized database over the cloud infrastructure.
 Impossible to change the records (immutable) as not stored in a single place. 
 Validation and Verification are possible even if the issuing organization is no longer exists.
 Verification is very easy, anyone having access to Blockchain can verify the certificates.
 They are verified instantly, using a QR Code 
 Each certificate will contain a unique digital signature (Hash, which can't be tampered with and is 
unique). 
 Which is stored in a public database (the blockchain) and identical in thousands of computers around 
the world. Sapphirus Systems 
How Does It Works?
• LearningChain powered by BlockChain Technology. LearningChain is a three step process for Educational 
Institutions to issue robust tamper-proof certificates to students, on platform simply upload certificates in 
PDF format, system will generate a unique BlockChain powered secured QR Code, share it with students 
to get it instantly verifiable.
Sapphirus Systems 
Generation Process
 STEP-1 STEP-2 STEP-3
Upload Document Encrypted Hashing QR Code Generation
Upload the certificate in PDF format It is backend process where a unique System will generate a 
to get it processed hash for the document is generated, unique QR code in secured 
and the hash is placed in the database, it is downloadable 
BlockChain with unique transaction and shareable
id
Sapphirus Systems 
 To Generate a Certificate we need to give the student details such as  Student Name, Mail-Id, Number, 
Academic Number, Certificate Type and Name, Issue month and Year, then you have to click on ‘Choose 
file’ Button to upload the file, and then click on the ‘Generate Certificate’ button.
Sapphirus Systems 
 Once you click on Generate Certificate button, certificate will push in to the BlockChain "Download QR 
Code" button, and also you can view the Blockchain Certificate Details by clicking on View Button. 
You can download the Original Certificate by clicking on Download button.
 n and you will get a Unique QR code. You can download a QR code by clicking on.
Sapphirus Systems 
Verification Process
 STEP-1  STEP-2  STEP-3
Scan QR Code Certificate Validation Cross Verification 
Scan the QR Code with any QR The QR code contains a link to User can cross check details on 
scanner app available, camera app of global verification engine for that certificate with the details 
iPhone, some of the smart phones specific document, it displayed in the verification 
which have inbuilt feature to scan can authenticates the hash on the summary page. Download 
be used BlockChain and displays the original document option is 
content of secured original also available along with Key 
document on LearningChain file
Platform
Sapphirus Systems 
Enter User Details : Need to enter the student given details then enter the Verifier Details. Click 
on Next Button.
Sapphirus Systems 
Make Payment : Need to Make Payment
Sapphirus Systems 
Upload Document : Need to Upload the Original Certificate then Upload the Key File 
which we got from the generate Certificate and Click on Next Button.
Sapphirus Systems 
Confirmation : Here we can view the verification summary.
Sapphirus Systems 
Case Studies of BlockChain Technology
• BlockChain has the potential to be a disruptive technology across industries, with varying impacts on finance. While many 
applications are still at the exploration stage, there are plenty of examples demonstrating how the technology could be used .
 (CBSE) has created an academic BlockChain document system.
 IIT Kanpur PM Modi launches BlockChain-based digital degrees at IIT Kanpur.
 Maharashtra minister launches project to issue caste certificates via BlockChain.
 Deloitte India is working on a pilot on BlockChain based rewards and recognition program.
 In 2017, Central New Mexico Community College became the first community college to issue student-owned digital 
diplomas using BlockChain. 
Sapphirus Systems 
Our Partners 
Firstname
SLRTCE College
Sapphirus Systems
VCET College
Sapphirus Systems