# Privacy Policy

Last Updated : April 2, 2026\
Applies to : Music on the Block Website and Mobile App (Android / iOS)\
Operator : NISoft Co., Ltd.

NISoft Co., Ltd. (the “Company” or “we”) values users’ personal information and is committed to protecting it. This Privacy Policy describes how personal data is collected, used, retained, disclosed, and safeguarded when using the Music on the Block mobile application (the “App”) and website (the “Web”). It includes information about the categories of data collected, purposes of use, retention periods, third-party sharing, and protection measures.

### 1. Personal Information Collected

The Company may collect the following personal information while providing the App and Web services.

1.  Information collected upon registration

* Email address
* Unique wallet address
* Profile image, nickname, and self-introduction
* Phone Number (optional)
* Affiliate / user code (optional)
* Referral code usage (optional)

2. Information automatically collected during service use

* Access IP address
* Device information (OS, model)
* Browser and app version
* Usage history (screen clicks, listening records, etc.)
* Activity-based point accumulation history
* Referral code registration status and referral relationships<br>

3. &#x20;Other information

* Authentication through Google, Apple, or Discord accounts, or blockchain wallet
* A single account can be used seamlessly across both Web and App without additional linking procedures

### 2. Purpose of Collection and Use of Personal Information

The Company collects and uses personal information for the following purposes.

* Account creation and login authentication
* Provision of activity-based and referral rewards
* Service quality improvement and error analysis
* Detection of fraudulent use and maintenance of service stability
* Compliance with legal obligations and responses to governmental or judicial requests<br>

### 3. Retention and Use Period of Personal Information

* When a member withdraws or withdraws consent to use personal information\
  → Immediately destroyed
* When retention is required by law\
  → Retained in accordance with applicable legal provisions
* For users inactive for one year or longer\
  → Separately stored or securely deleted<br>
* &#x20;App (Mobile Application)
  * Users may delete their accounts through the in-app settings menu.
  * Upon withdrawal, all account information and personal data from both the Web and App are deleted simultaneously, and deleted data cannot be restored.<br>
* Web (Website)
  * A separate withdrawal function is not provided; deleting an account via the App also deletes the corresponding Web data.
  * Accounts that remain inactive for an extended period may be automatically restricted or deleted after a specified time.<br>

### 4. Provision to Third Parties and Outsourcing of Processing

1. Legal requirements\
   Personal information may be provided when required by applicable laws or regulations.

2. Referral code and reward processing\
   Personal information may be used solely for point distribution and record management.<br>

3. Operational outsourcing\
   The Company may entrust certain operations to external professional service providers to improve operational efficiency.\
   If outsourcing occurs, the Company ensures secure processing through legally compliant contracts and ongoing supervision.

### 5. User Rights and Exercise Methods

Users have the following rights regarding their personal information.

* Request to access, correct, delete, or suspend processing of personal data
* Withdraw consent for data use or marketing communications<br>

Users may submit such requests via email (<contact@musicontheblock.com>).\
The Company will verify the requester’s identity and handle the request promptly.<br>

### 6. Technical and Administrative Safeguards

To protect personal information, the Company implements the following security measures.

* Encryption and security controls during transmission and storage
* Access control, account permission management, and access log monitoring
* Regular security inspections and incident-response procedures
* Backup, recovery, and availability management systems<br>

### 7. Cross-Border Transfer

The Company is headquartered in Singapore, and personal information may be stored and processed in Singapore or other overseas servers (e.g., global cloud regions).\
Appropriate safeguards, including encryption and access restrictions, are applied to ensure safe protection of personal data during cross-border transfers.<br>

### 8. Data Retention and Service Termination

1. The Company retains personal information for a reasonable period necessary for service provision.<br>
2. Accounts that remain inactive for an extended period may be automatically deactivated or deleted after a certain period.<br>
3. In the event of service termination or system changes, personal data will be deleted after prior notice, and deleted data cannot be recovered.\
   The Company bears no responsibility for deleted data following such deletion procedures.

### 9. Notification of Policy Changes

This Policy may be amended due to changes in applicable laws, service features, or operational needs. Important updates will be announced in advance through notifications on the App, Web, or by email.<br>

### 10. Contact Information

Data Protection Officer : Privacy Manager\
Email : <contact@musicontheblock.com>\
Operator : NISoft Co., Ltd.

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