Komori
Other Disclosures8783abc Co.,Ltd.Financials (excluding banks)

Notice Regarding the Launch of the “Proof of Holding” Share Token Holder Verification Service and the Commencement of WOWBIT Token Trading on a Decentralized Exchange on Robinhood Chain

The “Proof of Holding” service, which enables holders to prove their ownership of stock tokens to third parties, has been launched. WOWBIT (WWB) can now be traded on Uniswap on Robinhood Chain.

Worth reading
61In focus
0–100. This measures how worthwhile something is to read, not how good or bad the company is.
Direction
Improvement
Direction inferred from the company’s description.
Scale
—
Displayed only when the document provides numerical figures.
Wording
Conditional
How definitive the wording is.

Announced details

Proof of HoldingWOWBIT(WWB)
Applicable field (uses covered by this announcement)

Third-party verification of stock token holdings, holding verification, and WWB trading on decentralized exchanges

Launch dateProof of Holding: 11 September 2026 (actual). WWB trading on Uniswap on Robinhood Chain: 8 September 2026 (actual).
What the company reported numerically
Quantitative Effects

Supports 4 languages. Holding quantities are not stored or displayed, and users are not required to enter personal information. WWB is issued on a 1:1 basis.

Relationship between the counterparty and the company
abc Co.,Ltd.8783
Relationship with the Company

Our company provides Proof of Holding and technical support for the design, implementation and verification of WWB’s connection to Robinhood Chain. Within the WOWOO ecosystem, it provides technology and business support as a strategic partner. There is no direct partnership with Robinhood or the individual token issuers.

CounterpartyRobinhood ChainUniswapLayerZeroWowoo Pte. Ltd.

LayerZero is the provider of the OFT standard. Wowoo Pte. Ltd. is the issuer of the crypto asset WWB. There is no direct partnership with Robinhood or the individual token issuers. The location, representative, business activities and other details of the other counterparties are Not disclosed.

Location (as indicated in this announcement)

11th Floor, Akasaka Daiichi Building, 4-9-17 Akasaka, Minato-ku, Tokyo

Offering price

Free for Proof of Holding holders

Impact on Business Performance

The impact on the company’s consolidated results is immaterial

The company does not address Contract Value.

Source (materials cited by the company)

Notice regarding development dated 10 September 2026, notices related to WWB dated 23 January 2026, 25 January 2026 and 9 February 2026, and the official Robinhood Chain explorer

Announced details
ItemDetails
Names of Products / Services CoveredProof of Holding, WOWBIT(WWB)
CounterpartyRobinhood Chain, Uniswap, LayerZero, Wowoo Pte. Ltd.
Counterparty overviewLayerZero is the provider of the OFT standard. Wowoo Pte. Ltd. is the issuer of the crypto asset WWB. There is no direct partnership with Robinhood or the individual token issuers. The location, representative, business activities and other details of the other counterparties are Not disclosed.
Relationship with the CompanyOur company provides Proof of Holding and technical support for the design, implementation and verification of WWB’s connection to Robinhood Chain. Within the WOWOO ecosystem, it provides technology and business support as a strategic partner. There is no direct partnership with Robinhood or the individual token issuers.
Offering priceFree for Proof of Holding holders
Launch dateProof of Holding: 11 September 2026 (actual). WWB trading on Uniswap on Robinhood Chain: 8 September 2026 (actual).
Applicable areaThird-party verification of stock token holdings, holding verification, and WWB trading on decentralized exchanges
Location11th Floor, Akasaka Daiichi Building, 4-9-17 Akasaka, Minato-ku, Tokyo
Quantitative EffectsSupports 4 languages. Holding quantities are not stored or displayed, and users are not required to enter personal information. WWB is issued on a 1:1 basis.
Impact on Business PerformanceThe impact on the company’s consolidated results is immaterial
SourceNotice regarding development dated 10 September 2026, notices related to WWB dated 23 January 2026, 25 January 2026 and 9 February 2026, and the official Robinhood Chain explorer
Items this document does not state (7)
Contract ValueContract DateAward/certification nameAwarding / certifying bodyRegistration number and expiry dateLocation scaleUsage history

These are items the company does not state in this document. We do not leave them blank, nor fill them in from other sources or by inference.

The reasons the company gives

The company's own explanation, not something inferred from the numbers.

Because, following the previously announced development and listing support dated 10 September 2026, confirmation under the relevant laws and regulations has been completed.

How to read this page

This is not the documentKomori reads the disclosure the company filed and writes this summary. Figures are as stated by the company and are not audited.
Weight is not a verdictIt measures how much this changes what the company had already told the market. It is not a view on the shares.
Corrections happenIf the company reissues this disclosure, the page is rebuilt from the corrected version and the revision number moves up.
Notice Regarding the Launch of the “Proof of Holding” Share Token Holder Verification Service and the Commencement of WOWBIT Token Trading on a Decentralized Exchange on Robinhood Chain | abc Co.,Ltd. (8783) timely disclosure | Komori