Enforcement record

Issuance of Warning Letter disclosure naming Blockchain Laboratory Limited 代表者 A

Blockchain Laboratory Limited 代表者 A (Financial Instruments and Exchange Act)

This page records one action from a Japanese government disclosure, including the published name, governing law, authority, action details, and official source.

Financial Instruments and Exchange ActFinancial Services Agency and Local Finance BureausGovernment disclosure1 February 2018

Action type

Issuance of Warning Letter

Law

Financial Instruments and Exchange Act

Authority

Financial Services Agency and Local Finance Bureaus

Action date

1 February 2018

Current page: Enforcement record

This screen focuses on one disclosed action: the published name, governing law, authority, facts, source status, and review evidence.

Source verification

Public-source and preservation status

Publishing authority: Financial Services Agency and Local Finance Bureaus
Official source URL: Recorded by RegBase
Entity match: Not confirmed; shown under the published name
Kiroku preservation: Completed archive verified; Captured: May 16, 2026, 03:30 AM JST

“Confirmed” means that RegBase matched this record to the cited public disclosure or entity under the stated checks. It does not verify the truth of the disclosure or guarantee the entity’s current status, creditworthiness, or any legal conclusion.

Open the official source links in the section below to review the original disclosure.

Action summary

Company: Blockchain Laboratory Limited 代表者 AJapanese only
Original: Blockchain Laboratory Limited 代表者 A
Governing law: Financial Instruments and Exchange Act
金融商品取引法
Action type: Issuance of Warning Letter
警告書発出
Action date: 1 February 2018
Issuing authority: Financial Services Agency and Local Finance Bureaus
金融庁・財務局
Industry context: 無登録金融商品取引業者（海外）

Violation

Machine-translated summary — verify against original

A company solicited funds or private placements via the internet and handled related activities. The company accepted applications for an ICO called [CtC] on its website. The company was warned by the Financial Services Agency for mediating the buying and selling of virtual currencies over the internet without registration under the Payment Services Act. ICO generally refers to companies issuing tokens electronically to raise funds from the public.

Show original Japanese text

インターネットを通じて、ファンドの募集若しくは私募又はその取扱いを行っていたもの当該業者は、ウェブサイトにおいて「CtC」と称するICOの申込みを受付けていた。なお、当該業者は、資金決済法における登録を受けずに、インターネットを通じて、仮想通貨の売買の媒介を行っていたとして、金融庁より警告を受けている。 ※ICOとは、一般に、企業等が電子的にトークン（証票）を発行して、公衆から資金調達を行う行為の総称。

Compliance context

Context needed

This is a public Japanese regulatory disclosure. The exact legal effect depends on the cited source and regulator.

Financial markets law covering securities, investment services, disclosure, and market conduct.

Review the original Japanese source and determine relevance to your counterparty-risk workflow.

This context is an operational aid for review workflows, not a credit opinion or legal conclusion.

Open original sources and verification detailsOfficial URL, direct PDF, and Kiroku archive

Original Financial Services Agency and Local Finance Bureaus source (Japanese)Open preserved source and evidence pack

Extracted at: 2026-05-14T21:13:26.085+00:00
Evidence checked: 2026-09-28T18:30:27.33+00:00
Archive captured: 2026-05-15T18:30:47.935052+00:00

Show audit JSON

{
  "record": {
    "id": "a8cb08e9-f633-4267-9c07-20f58013aa2c",
    "url": "https://regbase.jp/en/enforcement/kinshoho-blockchainlaboratorylimiteddai-biao-zhe-a-20180201",
    "company_name_original": "Blockchain Laboratory Limited 代表者 A",
    "company_name_registry": null,
    "corporate_number": null,
    "law": {
      "ja": "金融商品取引法",
      "en": "Financial Instruments and Exchange Act"
    },
    "action_type": {
      "ja": "警告書発出",
      "en": "Issuance of Warning Letter"
    },
    "authority": {
      "ja": "金融庁・財務局",
      "en": "Financial Services Agency and Local Finance Bureaus"
    }
  },
  "entity_match": {
    "status": "unresolved",
    "confidence": 60,
    "method": "source_name_only_no_registry_match",
    "method_label": "source_name_only_no_registry_match",
    "notes": "公表資料の名称は収録しましたが、法人番号へ安全に結び付ける独立証拠が不足しています。"
  },
  "review": {
    "status": "needs_review",
    "label": "Needs review"
  },
  "compliance_context": {
    "severity": "Context needed",
    "actionMeaning": "This is a public Japanese regulatory disclosure. The exact legal effect depends on the cited source and regulator.",
    "practicalNote": "Review the original Japanese source and determine relevance to your counterparty-risk workflow.",
    "lawContext": "Financial markets law covering securities, investment services, disclosure, and market conduct."
  },
  "evidence": {
    "recordUrl": "https://regbase.jp/en/enforcement/kinshoho-blockchainlaboratorylimiteddai-biao-zhe-a-20180201",
    "officialSourceUrl": "https://www.fsa.go.jp/ordinary/chuui/mutouroku.html",
    "officialDocumentUrl": null,
    "archiveUrl": "https://kiroku.today/a/9fa660712e7967kc",
    "archivedSourceUrl": "https://www.fsa.go.jp/ordinary/chuui/mutouroku.html",
    "archiveCapturedAt": "2026-05-15T18:30:47.935052+00:00",
    "extractedAt": "2026-05-14T21:13:26.085+00:00",
    "translatedAt": "2026-07-06T04:18:20.486+00:00",
    "evidenceCheckedAt": "2026-09-28T18:30:27.33+00:00",
    "generatedAt": "2026-09-29T05:01:32.432Z"
  },
  "limitations": [
    "RegBase aggregates public Japanese government disclosures and does not provide a credit opinion.",
    "English summaries are provided for reference. The original Japanese source is authoritative.",
    "Possible or unresolved entity matches should be manually verified before use in a decision."
  ]
}

The original Japanese disclosure is the authoritative record. Use possible or unresolved matches only as leads for manual review.

Language

日本語版を見る (Japanese)

About this recordAggregated and translated from public Japanese government disclosures. The English text is for reference only — authoritative content is the linked Japanese source.