Since 2018, Dock’s expert team has been building and developing leading-edge digital identity and Verifiable Credential technology based on market and customer feedback.
This comprehensive guide covers:
- What digital identity is
- The common problems resulting from centralized digital identity systems
- What blockchain-based digital identity is, how it works, and its key benefits
- Digital identity use cases and its growth within applications
Introduction
In recent years, the use of digital identity technology has grown significantly as more and more services and transactions move online. From accessing financial services to signing up for social media accounts, digital identity has become an essential part of our daily lives. However, as the technology continues to evolve, it also brings with it new challenges and risks.
One of the key issues with centralized digital identity is the security of personal data. In this approach, centralized servers are used to store user data and these are vulnerable to data breaches, which can lead to sensitive information being exposed to unauthorized third parties. This, in turn, can lead to identity theft and other forms of fraud.
Privacy is also a concern in the digital identity space as many users feel uncomfortable with the amount of personal information that is collected, stored and shared across different platforms. Furthermore, user experience can also be negatively impacted by inefficient verification processes, leading to frustration and difficulty accessing services.
Fortunately, blockchain-based digital identity technology addresses these issues and has tremendous benefits for organizations and individual users. The transition to blockchain digital identity systems empowers individuals to take control of their own data while fostering trust, efficiency, and innovation. But before diving into more detail, we’ll go over the fundamentals about digital identity.
What Is Digital Identity?
Digital identity is the online representation of a person, organization, or entity. It consists of all the digital data and information that can be linked to a particular person or entity, such as their name, email address, social media profiles, and online behavior.
In comparison, identity is who or what something or someone is. It is what makes something or someone unique and distinguishable from other things or people. For example, your identity as a person may include your name, age, physical characteristics, personality traits, and other unique features that make you who you are.
Digital Identifiers
Digital identifiers are unique codes, numbers, or pieces of information used to authenticate users, devices, or objects in the digital world.
Some common examples of digital identifiers are:
- Usernames
- IP addresses
- Social security numbers
- Biometric data
- Cookies
Digital Identity Examples
Digital identity has many use cases across various industries and sectors. Here are justification a few of many examples:
E-commerce
Digital identity can be used to authenticate customers, secure online transactions, and provide personalized shopping experiences. For example, online retailers can use digital identity to verify customer identities during online purchases.
Gaming
Digital identity can be used to authenticate players, facilitate secure transactions within games, and enable personalized gaming experiences. For example, gaming companies can use digital identity to verify player identities, securely store and transfer in-game assets and currencies, and provide personalized gaming experiences based on player behavior and preferences.
Companies
Digital identity can be used to authenticate employees and partners, secure access to company resources, and enhance collaboration and productivity. For example, companies can use digital identity to verify employee identities, provide secure access to company applications and data, and enable remote work and collaboration.
Education
Digital identity can be used to authenticate students and staff members, provide secure access to educational resources and applications, and facilitate online learning and collaboration. For example, universities can use digital identity to verify student identities during online exams, securely store and share educational records, and provide personalized learning experiences.
Can Products Have a Digital Identity?
Yes, products can have a digital identity. In fact, creating digital identities for products is becoming increasingly important for businesses as more products become connected to the internet and digital ecosystems, especially within the supply chain in order to prevent fraud. Organizations can assign a digital identifier for a product in order to verify its authenticity and track its movements.
A product's digital identity can include information such as its model number, serial number, manufacturing date, and other technical specifications. It can also include information about the product's history, usage, and maintenance, as well as any relevant certifications or regulatory compliance information.
Creating a digital identity for a product can offer several benefits. For example, it can help manufacturers track and manage their products throughout their lifecycle, monitor product performance, and provide better customer support. It can also help customers verify the authenticity of a product, and access relevant product information and support.
What Are the Four Types of Digital Identity?
There are various ways to categorize digital identity, but one common classification is based on the types of attributes or factors that are used to authenticate and verify a user's identity. Based on this classification, there are four types of digital identity:
- Something You Know: This type of digital identity is based on knowledge that only the user knows, such as a password, PIN, or security question answer.
- Something You Have: This type of digital identity is based on possession of a physical object that only the user has, such as a smart card, token, or mobile phone.
- Something You Are: This type of digital identity is based on the user's unique physical or biological characteristics, such as fingerprints, facial recognition, or iris scans.
- Something You Do: This type of digital identity is based on the user's behavioral patterns or actions, such as the way they type, move, or interact with a device or application.
Top Problems With Centralized Digital Identity Management Systems
Organizations
Increased risk of data breaches
Centralized digital identity management systems store large amounts of personal data in one place, making them an attractive target for hackers and increasing the risk of large-scale data breaches.
Compliance issues
Organizations that collect and store personal data must comply with data protection regulations, such as the EU’s General Data Protection Regulation (GDPR) and California Consumer Privacy Act (CCPA). A centralized digital identity management system may not be able to keep up with changing regulations, putting organizations at risk of non-compliance, which could lead to fines and penalties.
High costs
Building and maintaining a centralized digital identity management system can be expensive, especially for smaller organizations with limited resources.
Lack of flexibility
Centralized digital identity management systems may not be able to adapt to the changing needs of the organization or the evolving digital landscape, making it difficult to keep up with new technologies and security threats.
Limited interoperability
Different digital identity management systems may not be able to communicate with each other, making it difficult to integrate with other systems or transfer data between them.
Customer trust issues
Organizations that fail to protect their customers' personal data can lose their trust and damage their reputation, which can have long-term consequences for the organization.
Individuals
Lack of privacy
Centralized digital identity management systems typically collect a lot of personal data about users, including their browsing history, location, and preferences. This can be a concern for users who want to protect their privacy. Even if a system is well-secured, there is always the risk of a data breach or hack, which can lead to the theft of personal data.
Limited control over personal data
Users often have limited control over their personal data, including who has access to it and how it is used.
Single point of failure
If the system is compromised, all user data is at risk.
Poor user experience
Centralized identity management systems may require users to provide a lot of personal information, which can be time-consuming and frustrating.
Inability to use data across multiple platforms
Centralized identity systems may not be compatible with other systems, or be siloed from them, making it difficult for users to use their personal data across multiple platforms or services.
Because of these problems, the term "trusted digital identity" emerged. Although it’s hard to pinpoint the exact origin of the term, it has roots in the fields of information security, cryptography, and computer science.
Trusted Digital Identity
The concept of trusted digital identity can be traced back to the broader concept of "digital identity," which itself has been around since the early days of the internet.
As online services proliferated and concerns about privacy, security, and identity theft grew, the need for a more robust and trustworthy digital identity system became evident. This led to the emergence of the term "trusted digital identity" to describe a digital identity that is both secure and verifiable, enabling users to trust the authenticity of online transactions and interactions.
One of the early influences on the concept of trusted digital identity was the development of Public Key Infrastructure (PKI) in the 1970s. PKI is a system that uses cryptographic techniques to secure digital communication and provide a foundation for digital identity management. This laid the groundwork for further research and development in the field of digital identity and trust.
Cryptography is the practice of securing information and communications by converting it into a code that only authorized parties can read. This is done using mathematical algorithms to scramble the original message into a format that is unintelligible to anyone who does not possess the key to unlock it.
When it comes to digital identity, cryptography can be used to create secure and trusted digital identities. This is done by generating a unique digital identity for each individual or entity, and then using cryptography to protect that identity and ensure that only authorized parties can utilize it.
In recent years, trusted digital identity has gained more traction with the development of new technologies and approaches, such as Self-Sovereign Identity (SSI) and decentralized digital identity (DDI), which aim to provide users with greater control over their personal information and ensure trustworthiness in the digital world.
Dock is leading the development and application of DDI technology and solutions.
What Is a Blockchain-Based Digital Identity?
In contrast to centralized digital identity management systems, a decentralized digital identity (DDI) is a way of managing your online identity in a secure and private manner without relying on a central authority or a single database. It allows you to control your personal information and who has access to it, rather than relying on third-party companies to manage and store your data.
DDI solves many of these problems by allowing you to:
- Securely store your personal information: Keep your data on your own device and use a non-custodial digital wallet app like the Dock Wallet where you have full control and access to your keys and data rather than in a central location.
- Have full control over your data: You can choose which information you want to share with different parties and do so without having to trust a centralized authority.
- Provide better transparency and accountability: You know who has access to your data and when. This can help prevent misuse of personal information and give you more confidence in the security of your information.
3 Main Parties in a DDI System
Issuer: The issuer is a trusted entity, such as a government, bank, or educational institution, that creates and issues the Verifiable Credentials. They also digitally sign (cryptographically) the credential to guarantee its authenticity.
Holder: The holder is the individual or organization that receives the Verifiable Credential from the issuer. They are the subject or owner of the information contained within the credential. Holders store their credentials in a secure digital wallet and can share them with verifiers when needed to prove their identity or qualifications.
Verifier: The verifier is a person or organization that needs to check the authenticity and validity of a holder's Verifiable Credentials. They may be employers, service providers, or other entities that require proof of identity or qualifications.
Dock’s Digital Identity Platform
We have built a suite of products to enable:
- Issuing organizations to efficiently provide Verifiable Credentials that are powered with Zero-Knowledge Proof technology that enable advanced privacy features for holders such as Selective Disclosure (user can share only specific data rather than the entire credential) and being able prove something without showing data at all such as (e.g. proving someone is at least 18 years old without showing their birth date)
- Verifying organizations to instantly check the authenticity of credentials without having to call up an issuing organization at all
- Individuals to securely manage their digital identities and Verifiable Credentials as well as share their information with whomever they choose
Dock Certs Web App
This no-code platform enables organizations to:
- Create and manage digital identities and Verifiable Credentials
- Create verification templates and requests to credential holders by sending a QR code
- Get API keys provide digital identity and Verifiable Credential functionalities for their systems (developers)
Certs API
The Certs API easily integrates with organizational systems and data sources to automatically make data fraud-proof and instantly verifiable.
Dock Wallet
People can easily store and manage their digital credentials (individuals) and verify credentials instantly (organizations) with the Dock Wallet. Users can easily share their credentials whenever they receive verification requests to confirm information such as construction employers confirming that all job applicants have passed a Work at Height safety training.
The wallet has advanced privacy features such as Selective Disclosure, which is possible if an organization issues the credential with the “Dock BBS+” feature.
White Label Digital Identity Wallet
Instead of wasting time, money, and resources building a secure digital identity wallet from scratch, organizations can simply customize Dock’s white label wallet with their brand.
How DDI Works
Decentralized identity is often referred to as Self-Sovereign Identity (SSI) because it gives users control and ownership over their personal data. This means that they have the right to manage their own identities and to decide who can access their personal data.
Self-Sovereign Identity is built on three pillars: blockchain, Verifiable Credentials, and Decentralized Identifiers.
Blockchain
Blockchain technology is the foundation for Dock’s digital identity solution. Blockchain is a secure, decentralized, and tamper-proof ledger that allows data to be stored and shared across multiple parties without the need for a central authority.
Because it’s decentralized, it’s not controlled by any central authority and operates on a peer-to-peer network of computers. Each block in the chain has a hash, which is like a unique digital fingerprint representing a specific piece of information that links it to the previous block, creating a chain of blocks that are virtually tamper-proof.
When a transaction occurs, it is verified by the network of nodes (computers) on the blockchain. Once the transaction is confirmed, it is recorded as a new block on the chain. Each node on the network has a copy of the blockchain, ensuring that everyone has access to the same information and that there is no single point of failure.
One of the key advantages of blockchain is its security. Because each block is linked to the previous block in the chain, it is extremely difficult to alter or manipulate any previous transaction data without being detected by the network. If someone tried to make a fraudulent transaction, the cryptographic block codes wouldn’t match and the network would be notified such as in this example:
Decentralized Identifiers (DIDs)
Decentralized identifiers (DIDs) are unique identifiers that are associated with a user's digital identity. DIDs are made up of a string of letters and numbers that can be stored on the blockchain and can be used to authenticate the user's identity without relying on a centralized authority. Just like with email, no two users can ever have the same DID.
Here is an example of a DID:
Key features of DIDs
- Users have full control and ownership over their digital identities because DIDs aren’t tied to a central registry. They can create, update, and manage their DIDs without relying on a centralized authority.
- Enable privacy and security while enabling seamless interaction with different systems and platforms.
- Users can create as many DIDs as they want for different purposes such as using one DID to manage university credentials and another DID to log into gaming platforms.
Until now, we have dominantly used centralized identifiers like email addresses and social media profiles to access various apps and services. However, these identifiers come with several challenges:
- It's often unclear who has access to your personal information
- Providers of centralized identifiers can revoke your access to data at any moment
- These identifiers are stored on centralized servers, which are susceptible to large-scale hacks and data breaches
Verifiable Credentials
Verifiable Credentials are like digital versions of your everyday documents, such as your driver's license, passport, or school diploma. Think of them as a digital wallet containing your important documents, which you can use to prove your identity or qualifications without having to carry around physical papers or cards.
These digital documents can be easily shared and checked by others online, making it quicker and simpler to prove who you are or what you can do. They're also secure and protect your privacy because you only share the information needed for a specific situation, and they can't be easily faked or tampered with.
Benefits of Blockchain-Based, Privacy-Preserving Digital Identity Systems
Organizations
Improved data security: Digital identity systems are more secure than centralized systems because data is encrypted and stored on user devices, making it harder for hackers to access the information. This can help organizations to reduce the risk of data breaches and protect their customers' personal information.
Compliance with data regulations: Designed to comply with data protection regulations, such as the GDPR and CCPA. By using these systems, organizations can ensure that they are collecting, storing, and using personal data in a transparent and compliant manner.
Interoperability: Can be designed to be interoperable, meaning that they can work with other systems and platforms. This can help organizations to manage their data more effectively and reduce the risk of data silos. Verifiable Credentials and Decentralized Identifiers follow global standards set by the World Wide Web Consortium (W3C) and can work with other platforms following the same technology standards.
Individuals
Enhanced user experience: Provides a better user experience by allowing users to log in to different platforms and services using their existing credentials without having to create new accounts or remember multiple usernames and passwords.
Full control over data: Allowing users to control their own data and choose who has access to it. This can increase user trust and satisfaction, which can ultimately benefit the organization.
Better data security: Use advanced encryption to secure personal data making it harder for bad actors to access or manipulate the information.
Improved user experience: Can provide a more seamless and integrated user experience by allowing individuals to use their digital identities across multiple platforms and services without having to repeatedly log in or provide their personal information.
What Is Digital Identity Verification and How Does It Work?
Digital identity verification is the process of confirming that a person, organization, or device is who they claim to be online. It usually involves checking different pieces of information, such as usernames, passwords, or biometric data (like fingerprints or facial recognition), to make sure they match the real person or entity. This helps to prevent fraud, protect personal information, and ensure secure online transactions.
Digital identity verification is used in various industries to ensure the security of online transactions and prevent fraudulent activities.
Here are just a few of many examples of diverse use cases:
Banking and financial services: A customer can use their digital identity to log into their online banking account or verify their identity when applying for a loan or credit card.
Healthcare: Patients can verify their identity online to access their medical information or for telemedicine consultations.
Travel and hospitality: Travel companies can verify the identity of customers when making hotel reservations, booking flights, and accessing transportation services.
E-commerce: Online retailers ensure that only authorized users can access their accounts and make purchases.
Problems With Traditional Digital Identity Verification Processes
Lack of privacy: When using traditional methods, users often need to share personal information with multiple parties. This can expose sensitive data that can be at risk of being mishandled or stolen.
Inconvenience for users: Remembering and managing so many usernames and passwords for different accounts can be challenging for people, leading to the use of weak or repetitive passwords. The average person has 100 passwords.
Fraud and identity theft: With the increasing number of data breaches, personal information can be stolen and used to create fake identities or gain unauthorized access to accounts.
Lack of global interoperability: Different countries and organizations may have their own identity verification systems, making it difficult to have a universally accepted digital identity.
Steps of How Dock’s Digital Identity Verification System Works
- The issuer creates a Verifiable Credential containing specific information about a person or organization. The issuer then cryptographically signs (or digitally signs) the credential to guarantee its authenticity.
- The holder stores the credential in their digital wallet (e.g. Dock Wallet) or identity management system.
- A verifier sends a verification request through a QR code to credential holders to confirm some information such as their name, professional license, and age.
- The credential holder gives explicit permission to share the necessary credential information from their digital wallet to the verifier.
- When the verifier checks the credential, Dock’s system uses DIDs to check the cryptographic signature on the credential to confirm that it belongs to the correct issuer and has not been tampered with.
- Once the verifier is satisfied with the authenticity and validity of the credential, they can accept it as proof of the user's identity or qualifications.
Digital Identity Verification Use Case Example
We’ll walk through an example of how an issuer, holder, and verifier uses Dock’s tools to verify credentials. Let’s say Ash Seto wants to apply for a Designer job and the role requires a bachelor’s degree in design.
Parties:
- Issuer: Successo Academy
- Holder: Ash Seto
- Verifier: Acceleblock
1. Successo Academy uses Dock Certs to issue Ash Seto’s degree as a Verifiable Credential.
2. Ash holds his degree on the Dock Wallet.
3. Acceleblock uses Dock Certs to create a credential verification template to send to shortlisted job applicants. The company wants to verify their name, email, and university degree.
4. Ash applies for the design job at Acceleblock and the company uses Dock Certs to send a verification request through a QR code.
5. After Ash scans the QR code, he is prompted to accept the verification request and he only selects the credential information that is required, nothing more.
6. Ash chooses which DID to present the credential from.
7. This is what Ash sees if the verification is successful.
Dock’s Digital Identity Blockchain
For maximum data security, Dock never adds Verifiable Credentials or personally identifiable information on the public blockchain chain, unlike some other providers. Even though other companies encrypt data (turning it into a code that can only be read by someone who has the key to unlock it), before putting in the blockchain, encryption itself is not a full-proof solution. As computing power and technology continue to advance, encryption algorithms can become easier to break, making it possible for hackers to access sensitive data that has been encrypted.
We chose to build our own blockchain that is specifically used for digital identity use cases to better accommodate users. If we built our solutions using another blockchain, we would run the risk of being delayed by other applications running on the same blockchain.
Digital Identity Use Cases
There are just a few of a growing number of digital identity use cases in a variety of sectors.
Finance
- Identity verification for online banking: Can be used to securely verify user identities, reducing the risk of fraud and identity theft when accessing online financial services.
- Decentralized credit scoring: Users can securely share their financial history and credit score with lenders without the need for centralized credit bureaus.
- Cross-border transactions: Can facilitate seamless, secure, and efficient international transactions, reducing the need for intermediaries and lowering transaction costs.
Credential platforms
- Digital CVs and job applications: Create and maintain digital CVs with verified education and work history credentials that can be shared with potential employers.
- Professional certifications: Secure storage and sharing of professional certifications, allowing individuals to easily demonstrate their qualifications.
- License management: Manage and verify licenses for various professions such as doctors, lawyers, or architects, ensuring that only qualified individuals are providing services.
E-signature
- Secure document signing: Users can generate unique and secure digital signatures for signing documents, reducing the risk of forgery and increasing trust.
- Legal document authentication: Enable secure authentication of legal documents, such as contracts, wills, or real estate transactions, streamlining the process and reducing the risk of fraud.
- Identity verification for online voting: Digital identities can be used to securely verify voter identities in online elections, ensuring the integrity of the voting process.
Education
Digital identity can be used to authenticate students and staff members, provide secure access to educational resources and applications, and facilitate online learning and collaboration. For example, universities can use digital identity to verify student identities during online exams, securely store and share educational records, and provide personalized learning experiences.
Countries Adopting Digital Identity
While the adoption of DDI technology is still in its early stages in many countries, interest in this type of digital identity solutions is growing, and more countries are likely to explore and adopt this technology in the coming years.
Here are some notable examples of countries around the world that are exploring, piloting, or adopting blockchain-based digital identity solutions.
Switzerland
The city of Zug in Switzerland has implemented a blockchain-based digital identity solution called "uPort" for its citizens. The project enables residents to create a self-sovereign digital identity, which can be used to access various e-government services.
Sierra Leone
The government of Sierra Leone has partnered with the United Nations and a blockchain company called Kiva to develop a digital identity system that is decentralized. The project aims to provide citizens with secure and verifiable digital identities, enabling access to financial services and other benefits.
Canada
Canada is exploring DDI through several initiatives including the Pan-Canadian Trust Framework. These initiatives aim to provide Canadians with a secure, privacy-enhancing, and user-centric digital identity solution.
India
Although the Aadhaar system is a centralized national identity program, some blockchain-based DDI projects are being explored in the country. For instance, the state of Telangana has partnered with private companies to develop blockchain-based solutions for identity management and secure document sharing.
Australia
The Australian government has been investigating the use of blockchain technology for various applications, including digital identity. The Australian Digital Transformation Agency has conducted research on the potential of DDI and has collaborated with private sector partners to test and develop digital identity solutions.
Providing More Digital Equity
Currently, 850 million people around the world don’t have an official identity, let alone a digital identity. Not having an identity comes with many challenges including being restricted from accessing essential services like healthcare, education, finances, and employment.
Digital equity refers to the fair distribution of access, opportunities, and resources related to technology and digital services across all demographics and social groups. It encompasses the principle that all individuals, regardless of their background, should have equal opportunities to participate in the digital world. Participation includes access to the internet, digital devices, digital literacy skills, and the ability to leverage digital tools to improve their lives.
Digital equity also focuses on addressing the digital divide, which is the gap between those who have access to technology and the internet and those who do not. Factors contributing to the digital divide can include income, education, age, geographic location, and disabilities.
How Digital Identity Technology Can Contribute to Digital Equity
By promoting greater digital inclusion and empowering individuals to control their digital identities, DDI technology has the potential to significantly contribute to digital equity. Individual users mainly need a mobile phone to hold a digital wallet and an internet connection.
However, achieving this goal requires collaboration among various stakeholders, including governments, businesses, non-profit organizations, and technology providers, to ensure that digital identities are accessible, user-friendly, and widely accepted.
Here are some ways in which DDI can promote digital equity:
Inclusive access to digital identity
DDI can provide a means for individuals, especially those who lack official identification, to create a digital identity that is recognized and accepted by various service providers. This can help bridge the identity gap and enable access to essential services, financial products, and employment opportunities.
Access to remote services
Remote identity verification and authentication allows people to access digital services from anywhere with an internet connection. This can be particularly beneficial for those in rural or remote areas where access to physical identity services may be limited.
User control and privacy
Empowering individuals to control their personal data and choose what information they share with third parties can enhance privacy and security for marginalized or vulnerable populations who may be at greater risk of surveillance, discrimination, or identity theft.
Cost-effective and efficient solutions
DDI systems can be more cost-effective and efficient compared to traditional, centralized identity management systems. By reducing the need for intermediaries and streamlining processes, DDI can make it easier and more affordable for individuals to obtain and manage their digital identities.
Interoperability and open standards
DDI systems often use open standards and protocols, which enables interoperability between different platforms and services. This can facilitate seamless access to a wide range of digital services, promoting digital inclusion and reducing barriers for marginalized populations.
Digital Identity and Internet of Things (IoT) Devices
While IoT has improved our lives in many ways, it also presents a number of challenges related to access and identity management, data security, and privacy.
Some common problems include:
Weak authentication: Many IoT devices have poor or weak authentication mechanisms, which can be exploited by malicious actors to gain unauthorized access. Default usernames and passwords are often not changed, making it easy for hackers to access the devices.
Scalability of identity management: As the number of IoT devices continues to grow, managing and maintaining the identity and access of these devices becomes increasingly difficult. Traditional methods of identity management may not be sufficient to handle the scale and complexity of IoT networks.
Data security and privacy: IoT devices generate massive amounts of data, which can be sensitive and personal in nature. Ensuring data security and privacy is crucial, but the large scale and distributed nature of IoT networks make this challenging. Inadequate data encryption and poor data storage practices can result in data breaches or unauthorized access to sensitive information.
Application of Digital Identity on IoT Devices
The application of DDI technology on IoT devices has the potential to address many of the challenges associated with traditional, centralized identity management systems. DDI distributes the responsibility of managing and verifying identities across multiple nodes in a network instead of relying on a single central authority.
This digital identity approach to IoT devices offers several advantages:
Enhanced security: By leveraging cryptographic techniques and consensus mechanisms, DDI systems can provide stronger security for IoT devices. This can help prevent unauthorized access and reduce the risk of data breaches.
Improved privacy: Allow users to have more control over their data and who has access to it. This can lead to better privacy protection, as users can selectively disclose information to other parties without revealing their entire digital identity.
Scalability: Can scale more efficiently than traditional, centralized identity management systems. This is particularly important for IoT networks, which are expected to consist of billions of devices. DDI can handle a large number of devices without performance degradation.
Interoperability: Can be designed to follow open standards, which can improve interoperability among IoT devices and networks from different manufacturers. This can reduce the issues caused by proprietary and incompatible identity management systems.
Conclusion
The evolution of digital identity systems from centralized to decentralized models has significant potential to transform the way we manage and secure our online presence. Dock’s digital identity technology effectively addresses many of the inherent challenges of centralized systems by providing enhanced user privacy, improved data security, increased interoperability, and an overall superior user experience.
As more industries and organizations recognize the value of DDI, its adoption is rapidly growing across a variety of sectors. This broadening adoption demonstrates the diverse use cases and potential applications for this technology, spanning from finance and healthcare to education and e-commerce.
By embracing this cutting-edge technology, we can lay the groundwork for a more secure and connected future that respects individual privacy and fosters seamless, user-centric experiences.
About Dock
Dock’s Verifiable Credential platform makes any data fraud-proof and instantly verifiable. It comprises the Certs API, the Certs no-code web app, an ID wallet and a dedicated blockchain. Using Dock, organizations reduce data verification costs while increasing the operational efficiency of verifying and issuing digital credentials. Individuals can fully control their data to access products and services more conveniently in a privacy-preserving way. Dock has been a leader in decentralized digital identity technology since 2018 and trusted by organizations in diverse sectors, including healthcare, finance, and education.
Customer Use Cases
- SEVENmile issues fraud-proof verifiable certificates using Dock
- BurstIQ Makes Health Data Verifiable, Secure, and Portable With Dock
- Gravity eliminates Health & Safety certificate fraud with Dock
Learn More
- Web3 Identity
- Blockchain Identity Management
- Selective Disclosure
- How to Prevent Supply Chain Fraud With Blockchain
- BurstIQ Use Cases That Leverage Verifiable Credentials
- Blockchain Food Traceability: Enhancing Transparency and Safety
- What Are Digital Credentials?
- Data Compliance
- How to Prevent Certificate Fraud
