Terms of Service

These Terms govern the rights, obligations, and responsibilities of [코어16] (the "Company") and users in connection with Chain Scope (the "Service"), which is operated by the Company.

Effective date: June 12, 2026

Article 1 (Purpose)

The purpose of these Terms is to set forth the rights, obligations, and responsibilities of the Company and users in connection with all services provided by the Company, including supply-chain network analysis, disclosure-event lookup, and visualization of relationships among stocks.

Article 2 (Definitions)

The terms used in these Terms are defined as follows.

"Service" means all functions provided by the Company through the website at chainscope.co.kr and related means, including supply-chain network analysis, disclosure-event lookup, exploration of beneficiary stocks, and visualization of contractual relationships.
"User" means a member or non-member who uses the Service in accordance with these Terms.
"Member" means a person who creates an account and uses the Service.
"Non-member" means a person who uses part of the Service without registering as a member.
"Paid Service" means a plan or function provided in exchange for a separate fee.
"Content" means all information provided by the Company through the Service, including disclosure data, contractual-relationship information, network graphs, analysis results, and text.
"ID" means an email address or unique identifier selected by a member and approved by the Company to identify the member and enable use of the Service.
"Termination" means cancellation of the service agreement by the Company or a member.

Article 3 (Effectiveness and Amendment of the Terms)

These Terms take effect when posted on a Service screen or announced by another reasonable method.
The Company may amend these Terms to the extent permitted by applicable laws and regulations. The Company will provide notice of the effective date, grounds for the amendment, and material provisions on a Service screen, by email, or by a comparable method at least seven days before the effective date. If an amendment is disadvantageous to users, notice will be provided at least 30 days before the effective date.
If a user continues to use the Service after the effective date of amended Terms, the user will be deemed to have agreed to the amended Terms. A user who does not agree to the amended Terms may discontinue use of the Service and withdraw from membership.
Matters not specified in these Terms are governed by applicable laws and regulations and general commercial practices.

Article 4 (Formation of the Service Agreement)

A service agreement is formed when a user applies for membership after agreeing to these Terms and the Company accepts the application.
The Company may refuse to accept an application or subsequently terminate the service agreement in any of the following circumstances.

The applicant has misappropriated another person's information or provided false information.
The applicant is a child under 14 years of age.
The applicant has previously been restricted from using the Service due to a violation of the Terms.
The applicant has violated an applicable law or regulation or otherwise presents a risk of interfering with operation of the Service.

If information provided during registration changes, the member must correct it without delay through the settings screen within the Service or by contacting customer support.

Article 5 (Account-Management Obligations)

A member is responsible for securely managing the member's account information, including the ID, password, and other means of access, and must not provide or share such information with a third party.
If a member discovers account theft or unauthorized use, the member must notify the Company immediately.
To the extent permitted by applicable laws and regulations, the Company is not liable for losses caused by a member's failure to manage the member's account with due care.
The Service may support authentication through email verification and third-party social login services such as Google and Naver. Users must also comply with the terms and policies of each authentication provider.

Article 6 (Content and Modification of the Service)

The Company provides services including disclosure data, contractual-relationship information, beneficiary-stock analysis, network graphs, and supply-chain lookup.
Specific functions, scope of provision, scope of data, and permissions by plan may be added, modified, suspended, or removed as necessary for operational, technical, or legal reasons. The Company will make reasonable efforts to provide advance notice of such action.
Separate stability, continuity, and consistency may not be guaranteed for free, beta, or trial-operation functions.
The Company may conduct scheduled or emergency maintenance to provide the Service. The Company is not liable for a temporary interruption caused by such maintenance unless the interruption results from the Company's willful misconduct or gross negligence.

Article 7 (Paid Services, Payment, Automatic Renewal, and Cancellation)

Only members may apply for and use Paid Services. Paid Services may be offered in forms determined by the Company, including monthly subscriptions, and payments are processed through a payment service provider designated by the Company.
A subscription may be automatically renewed based on its billing date. A user may cancel at any time through a Service screen or by contacting customer support.
Upon cancellation, billing stops beginning with the next billing cycle, and the user's right to use the applicable plan remains in effect through the paid service period.
Free trials, promotions, and discounts are provided in accordance with Company policy and may convert to the regular price when the applicable period ends.
In accordance with the Act on the Consumer Protection in Electronic Commerce, Etc., a user may exercise the right of cancellation within seven days after the payment date or the date on which the Service becomes available for use.
However, as provided by applicable laws and regulations, if the provision of digital content has begun after payment for a paid plan, including where the user views paid data such as supply-chain networks or analysis results or uses a paid function within the Service, the right of cancellation (and refund) may be restricted.
Refunds are processed in accordance with applicable laws and regulations and the payment service provider's policies, and an amount corresponding to the portion already used may be deducted.

Article 8 (Obligations of the Company)

The Company complies with applicable laws and regulations and these Terms and uses its best efforts to provide the Service continuously and reliably.
The Company securely processes users' personal information in accordance with the Privacy Policy.
The Company receives and promptly handles complaints and inquiries from users concerning use of the Service.

Article 9 (User Obligations and Prohibited Conduct)

Users must comply with applicable laws and regulations, these Terms, and the Company's notices and operating policies.
A user must not engage in any of the following conduct.

Misappropriating or improperly using another person's account, payment method, or personal information
Circumventing the Service's security functions or placing an excessive load on its systems
Using a crawler, scraper, automated bot, or similar means to collect, reproduce, or resell data in bulk without the Company's consent
Infringing the intellectual-property rights, reputation, trade secrets, or other rights of the Company or a third party
Using the Service to engage in unlawful conduct, market manipulation, dissemination of false information, or unauthorized redistribution
Engaging in other conduct contrary to applicable laws and regulations or public order and morals

If a violation is confirmed, the Company may, without prior notice, restrict use, suspend the account, terminate the service agreement, or take similar measures.

Article 10 (Limitations of Data and Information)

The Service collects, normalizes, and provides information based on public materials, including disclosure data from sources such as DART, disclosures concerning the execution of contracts, and information on relationships among listed companies, as well as external data sources that may lawfully be used. The information may be incomplete or inaccurate due to timing differences, omissions, classification errors, changes to the policies of external data sources, or similar circumstances.
Results provided by the Service, including supply-chain analysis, exploration of beneficiary stocks, and visualization of contractual relationships, do not constitute investment advisory services or discretionary investment business, and are not recommendations to buy or sell. Each user is solely responsible for all investment decisions and their consequences.
Information within the Service must be used for reference purposes only and must not be used as the sole basis for an investment decision concerning any particular stock or contract.

Article 11 (Intellectual Property Rights)

Intellectual-property rights relating to the Service and the software, database structure, network graphs, analysis results, designs, trademarks, logos, and other materials included in it belong to the Company or the lawful rights holder.
A user may use the Service only for personal, non-commercial purposes. Without the Company's prior consent, a user must not reproduce, transmit, distribute, sell, sublicense, convert into a dataset, create derivative works from, or otherwise use Content.
Rights in Content posted or submitted within the Service by a user belong to that user. The user, however, grants the Company a non-exclusive license to use such Content for operation and improvement of the Service.

Article 12 (Restriction of Use and Termination of Agreement)

If a user violates these Terms or applicable laws and regulations, interferes with operation of the Service, or infringes a right of the Company or a third party, the Company may restrict the user's use of the Service, suspend the account, terminate the service agreement, or take similar measures.
If a member voluntarily withdraws from membership, the Company retains or deletes necessary information in accordance with applicable laws and regulations and the Privacy Policy.
Even after the service agreement ends, information that must be retained under applicable laws and regulations will be retained for the applicable period.

Article 13 (Limitation of Liability and Disclaimer)

To the extent permitted by applicable laws and regulations, the Company limits its liability for an interruption or failure of the Service caused by a natural disaster, force majeure, circumstances of an external data provider, a telecommunications provider's service failure, a cause attributable to the user, or similar circumstances.
Unless caused by the Company's willful misconduct or gross negligence, the Company is not liable for indirect, special, or consequential damages or loss of expected profits relating to free functions, beta functions, external links, external data, or a user's investment results.
The Company does not intervene in disputes among users or between a user and a third party and is not liable to compensate for losses arising from such disputes.

Article 14 (Protection of Personal Information)

The Company complies with the Personal Information Protection Act, other applicable laws and regulations, and the Company's Privacy Policy to protect users' personal information. Please refer to the Privacy Policy within the Service for further details.

Article 15 (Governing Law and Jurisdiction)

These Terms are construed and applied in accordance with the laws of the Republic of Korea.
If a dispute arises in connection with use of the Service, the court having jurisdiction under the Civil Procedure Act will be the court of first instance.

Article 16 (Contact)

Inquiries concerning use of the Service may be submitted through the following contact information.

Company name: 코어16
Representative: 조윤남
Address: 서울 영등포구 의사당대로 83
Email: contact@coresixteen.com