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Decentralized Identity

Time Line

Sep - Dec 2021

Project Type



UX Design
3D Modeling

UX / UI Design
Creative Thinking

DIM (Digital Identity Management) is a decentralized data storage distributor that provides a smart digital wallet where individuals can store their identity credential, and control data share and privacy, enabling a hyper-personalized lifestyle.


Carry all.
Control all.
Your data.

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DIM is a decentralized data storage distributor that provides a smart digital wallet where individuals can store their identity credentials, and control data share and privacy, enabling a hyper-personalized lifestyle.

Why secure digital identities?

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cards go missing every year


on replacing cards each year

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have been victims of identity crimes


Identities are exposed in data breaches every year

Following Problems


1.  Centralized data management is

      complex and easily targeted for crime.

2.  Individuals do not have control over

       their personal data.

3.  Information is inconsistent due to
       manual entries and multiple platforms.

What if we can decentralize our personal information?


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Smart Digital Wallet

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Decentralize by adding

Documents and Cards

Decentralize by adding all Id cards, credit cards, crypto coins, health cards, and biometric data in one wallet.

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Easy Transaction of

Multiple currencies

Fast and easy way to exchange and send money via multiple currencies.

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Track and control

your personal data

Secure personal information by authorizing data share and tracking transactions.

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Personalized lifestyle

 by advanced A.I

Personal Artificial Intelligence assistant recommends user's most preferable options based on user's status and shared data.

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DIM Ecosystem

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Ultimately the user owns and controls the access point, and DIM is offering a data storage that the user can safely access from any locations.

More About Wallet

No more finding or carrying physical cards or documentations of your identity information. Secure your identity with decentralized system knowing which data I've shared and to whom.


Personal ID

Keeping different credit cards and crypto coins on multiple platforms is a hassle. However, DIM's smart wallet has no limit on the type of currencies. Exchange and send money with faster and easier steps.


Multiple Currencies

Have ownership and control of your personal data from excessive data exploitation. Share transaction data that you want to share and enhance your personalization.


Control Data Share



A personal artificial intelligence assistant keeps track of your current status and shared data to provide you with the most ideal options. This A.I assistant trains itself with your data and connects with our partnered companies or organizations for a better experience.

Keep track of your transactions with Notifications & History

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Case Study

Benefits of decentralized personal data


Survey Key Insights

(Based on 26 responses)

What are the data that is considered personal or sensitive?

Financial history

My Identity

Personal Life



Shopping history


Do you know where your data is being shared and tracked?

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Are you willing to share personal data if it benefits your lifestyle?

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Do you know how to secure your sensitive data in any way?

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Do you find current smart assistant (Alexa, Siri..) useful?

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Interview Key Insights

(Conducted 12 interviews)

How do you manage all your important documents?

"Always carry with me and show my ID when I need to."

"All banking, passwords, digital properties are all over the place.."

How would you want your sensitive data to be kept and controlled?

"Entities must ask for my permission to trade that data when needed."

"Securely in digital documents with the access of multiple factor authentications"

Do you find recommending ads based on your history data helpful?

"Sometimes I do but most of them are not what I really wanted and annoying."

"It creeps me out because I don't know how they got my data and tracking."

Pain Points

  • Do not know how to keep personal data safe.

  • Having both physical/digital documents in different places and platforms.

  • Intimidated by excessive data exploitation without the permission.



  • Secure all-in-one digital wallet that carries all of my needs with easy access.

  • Clear tracking of how my transaction went through and data has been shared.

  • Control over personal data and selectively share my data.

User persona

Initial User

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AGE: 32

INCOME: $85k

Jae has a wide range of expenses. He invests in blockchain-based items such as crypto coins, nonfungible tokens, and more. With his extra income, he often travels a lot, but always feels insecure for him to carry all of his IDs, credit cards, and digital assets from place to place.


  • Don't have to worry about losing IDs, cards, and digital assets.

  • Have control over my data and share when I want it to.

  • Knowing how and when my transaction went through.

Trend Sensitive

Tech usage

Multiple digital wallets

Experience of multi-currencies

Experience with smart devices


(Minimum Viable Product)




All-in-one Wallet

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Personal data



and updates

Data share

Information Architecture Map

Smart Wallet App


User Flow

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Click the image to enlarge

UI Prototypes

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