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OPUS

Notice under Japan's Specified Commercial Transactions Act

This page is a mail-order business notice provided pursuant to Article 11 of Japan's Act on Specified Commercial Transactions (特定商取引に関する法律 — the "Act"). The Act is a law of Japan, and the authoritative version of this notice is the Japanese original at /ja/legal/specified-commercial. This English page is a courtesy translation intended to help non-resident visitors understand the notice; in the event of any discrepancy, the Japanese original prevails.

This document is a pre-finalization draft. Bracketed items ([ … ]) — operator name, prices, contact details, etc. — will be populated once the operating entity is confirmed.

Service name: OPUS

Seller / Merchant

[Operator / corporate name]

Managing Officer

[Full name of officer]
(For legal entities, indicate both the representative director and the site operations manager where distinct.)

Registered Address

[Postal code]
[Prefecture / city / ward / block / building]

Note: To enable prompt disclosure on request, the operator may elect to disclose the street address over the telephone when so requested; the adequacy of that practice will be assessed against guidance from the competent Japanese authority.

Telephone

[Phone number]
Hours: [e.g. Weekdays 10:00–18:00 JST; closed weekends and public holidays]

Email

[support@example.com or equivalent]

Prices

  • Each digital work (collectible) is listed with a tax-inclusive price on its item page.
  • [Consumption tax treatment: specify whether tax is included in, or added to, the displayed price]
  • Prices may be changed without advance notice. Revised prices apply to purchases made after the change takes effect.

Additional Fees Borne by the Buyer

  • The buyer bears any internet connection fees and telecommunication charges incurred while using the service.
  • Payment processing fees: [yes / no]. If applicable, the amount or calculation method is: [ ]

Payment Methods

[e.g. Credit card processing (Payment processor: ____); other methods ____]

Payment Timing

  • Credit card: [e.g. captured at order confirmation / at issuance]
  • Other: [ ]

Delivery of the Digital Content

  • [e.g. Account is credited promptly after payment completes (within 〇 minutes / immediately)]
  • Delivery may be delayed during incidents or maintenance; such cases are announced separately on the site.

Returns, Cancellation, and Defective Products

  • Given the nature of digital content, returns or cancellations initiated by the buyer after download begins / after delivery is complete may not be accepted, subject to [statutory exceptions as required].
  • Where there is non-conformity with the contract (e.g. inability to deliver, material defect): [refund / re-delivery policy]
  • Process: [support email / contact form URL]

System Requirements

  • Supported browsers: [e.g. latest Chrome / Safari / Edge]
  • Other: [OS versions for the mobile app, etc.]

About the Service and What Is Offered

  • OPUS supports the authentication, custody, and appreciation of non-reproducible digital art. It does not promise investment returns, yield, or price appreciation.
  • Distributed-ledger technologies (including NFTs) may be used as technical means.

Other

Version: draft | Last updated: [YYYY-MM-DD] | Next review: legal / governing-law consistency | Authoritative original: /ja/legal/specified-commercial