{"schema_version":"1","generated_at":"2026-09-30T05:37:00.853Z","data":{"id":"00000000-0000-4000-9000-000000000406","slug":"sec-cftc-protocol-staking-interpretation","canonical_url":"https://ethbusinessradar.com/articles/sec-cftc-protocol-staking-interpretation","title":"SEC・CFTC 共同解釈、プロトコルステーキングは連邦証券法の対象外 — 日本の受託者責任は別問題","summary":"2026年3月17日付の SEC・CFTC 共同解釈は、プロトコルステーキングを連邦証券法の適用対象外と整理した。付随的役務があっても結論は変わらないとする理由づけまで含めて確認し、これが日本の機関投資家にとって何を変え、何を変えないかを切り分ける。","what_happened":"SEC と CFTC は2026年3月17日、クリプトアセットへの連邦証券法の適用に関する共同解釈を公表した (SEC Press Release 2026-30、連邦官報 91 Fed. Reg. 13714-733、2026年3月23日)。\n\n- **プロトコルステーキングの扱い**: ネットワーク参加者がデジタルコモディティをステークまたはロックし、対価として報酬を得てバリデーション役務を提供する活動は、**連邦証券法の適用対象ではない**\n- **付随的役務があっても同じ**: ネットワークサービス提供者が「付随的役務 (ancillary services)」を提供する場合でも結論は変わらない。理由は、そうした役務が「事務的ないし機械的な性質 (administrative or ministerial in nature)」であり、本質的な経営努力ではないため\n- **証券に該当しないと整理された類型**: Digital Commodities / Digital Collectibles / Digital Tools / Stablecoins (payment stablecoins および \"Covered Stablecoins\")\n\n> **出典に関する注記**: 一次文書 (sec.gov の Press Release 2026-30 および連邦官報本文) は本サイトの取得環境からは HTTP 403 で取得できなかった。そのため本記事は法律事務所の解説メモ (Paul, Weiss、2026年3月27日付) を出典として引用しており、Source の信頼度は 4/5 としている。一次文書を参照できる読者は上記の官報引用から直接確認されたい。","why_it_matters":"ステーキング報酬が証券の募集・販売に当たるかという論点は、機関投資家向けのステーキング商品の組成を長く止めてきた。米国でこれが整理されたことの実務的な意味は、**海外の運用会社・カストディアンがステーキング付きの商品を組成しやすくなる**ことにある。\n\nただし、これは米国法の整理である。日本の金融商品取引法・資金決済法上の扱いを変えるものではない。\n\n- 変わること: 海外の商品・サービスの選択肢が増える。海外運用会社との協議で「証券性」を毎回の論点にしなくてよくなる\n- 変わらないこと: 国内での受託者責任の整理、スラッシング発生時の損失負担、委託先管理の水準","japan_impact":"- **運用・投資判断**: 海外のステーキング付き商品を検討する場合、米国での証券性の論点は後退した。評価軸は運用者の裁量の有無、報酬の保証の有無、預託資産の目的外利用の禁止といった契約条件に移る\n- **法務**: 国内での位置づけは別途整理が必要。米国の解釈をそのまま国内の説明資料に転用しないこと\n- **リスク管理**: スラッシング時の損失を誰が負担するかは解釈の対象外。契約で確認する\n- **注意**: 本記事は一次文書を直接取得できておらず、二次情報 (法律事務所メモ) に依拠している。重要な意思決定に用いる前に原文を確認すること\n\n（Fracton View は編集部レビュー待ちのため未掲載。本記事の解釈系 Claim は AI_DETECTED であり、人間の承認を経ていない。）","fracton_view":null,"topic":"staking","status":"PUBLISHED","conflict_disclosure":null,"retraction_note":null,"is_demo":false,"published_at":"2026-07-31T00:00:00.000Z","updated_at":"2026-07-31T10:22:22.567Z","claims":[{"id":"00000000-0000-4000-9000-000000000251","canonical_url":"https://ethbusinessradar.com/api/v1/claims/00000000-0000-4000-9000-000000000251","claim_type":"FACT","statement":"SEC と CFTC は2026年3月17日付の共同解釈において、プロトコルステーキング (ネットワーク参加者がデジタルコモディティをステークまたはロックし、対価として報酬を得てバリデーション役務を提供する活動) は連邦証券法の適用対象ではないと整理した。SEC Press Release 2026-30、連邦官報は 91 Fed. Reg. 13714-733 (2026年3月23日)。","original_statement":"Protocol staking activities, in which network participants stake or lock up digital commodities to provide validation services for the underlying network in exchange for rewards, are not subject to federal securities laws.","language":"ja","verification_status":"SOURCE_BACKED","confidence":0.75,"valid_from":"2026-03-17T00:00:00.000Z","valid_until":null,"superseded_by_claim_id":null,"retraction_reason":null,"extraction_method":"manual","is_demo":false,"published_at":"2026-07-31T00:00:00.000Z","retracted_at":null,"created_at":"2026-07-31T10:22:22.470Z","updated_at":"2026-07-31T10:22:22.470Z","sources":[{"id":"00000000-0000-4000-9000-000000000106","title":"SEC and CFTC Release Interpretation on Application of Federal Securities Laws to Crypto Assets (Paul, Weiss client memo)","url":"https://www.paulweiss.com/insights/client-memos/sec-and-cftc-release-interpretation-on-application-of-federal-securities-laws-to-crypto-assets","publisher":"Paul, Weiss, Rifkind, Wharton & Garrison LLP","source_type":"NEWS","trust_level":4,"published_at":"2026-03-27T00:00:00.000Z","retrieved_at":"2026-07-31T00:00:00.000Z","content_hash":"05b705db8fee161187dc87115abeb4a8f95711e986d53e6f6fc7e2183e758172"}],"evidence":[{"id":"00000000-0000-4000-9000-00000000030b","quote":"Protocol staking activities, in which network participants stake or lock up digital commodities to provide validation services for the underlying network in exchange for rewards, are not subject to federal securities laws.","source_location":"Paul, Weiss client memo, 2026-03-27","source_id":"00000000-0000-4000-9000-000000000106","content_hash":"8c28411e8d0de4c526e2f4cb64ba2094541272bee392f6b1ae3464911bc814b6"}],"entities":[{"id":"00000000-0000-4000-9000-00000000000e","slug":"us-sec","name":"U.S. Securities and Exchange Commission","name_ja":"米国証券取引委員会 (SEC)","kind":"ORGANIZATION","coi_disclosure":null},{"id":"00000000-0000-4000-9000-000000000001","slug":"ethereum-protocol","name":"Ethereum","name_ja":"イーサリアム","kind":"PROTOCOL","coi_disclosure":null}],"display_order":1,"section":"facts","editorial_note":null},{"id":"00000000-0000-4000-9000-000000000253","canonical_url":"https://ethbusinessradar.com/api/v1/claims/00000000-0000-4000-9000-000000000253","claim_type":"FACT","statement":"同解釈は、ネットワークサービス提供者が「付随的役務 (ancillary services)」を提供する場合であっても結論は変わらないとしている。理由として、そうした役務は「事務的ないし機械的な性質 (administrative or ministerial in nature)」であり、本質的な経営努力ではないと位置づけている。","original_statement":"This is so even where network service providers offer ‘ancillary services’ as described in the Interpretation because such services are ‘administrative or ministerial in nature,’ not essential managerial efforts.","language":"ja","verification_status":"SOURCE_BACKED","confidence":0.75,"valid_from":null,"valid_until":null,"superseded_by_claim_id":null,"retraction_reason":null,"extraction_method":"manual","is_demo":false,"published_at":"2026-07-31T00:00:00.000Z","retracted_at":null,"created_at":"2026-07-31T10:22:22.474Z","updated_at":"2026-07-31T10:22:22.474Z","sources":[{"id":"00000000-0000-4000-9000-000000000106","title":"SEC and CFTC Release Interpretation on Application of Federal Securities Laws to Crypto Assets (Paul, Weiss client memo)","url":"https://www.paulweiss.com/insights/client-memos/sec-and-cftc-release-interpretation-on-application-of-federal-securities-laws-to-crypto-assets","publisher":"Paul, Weiss, Rifkind, Wharton & Garrison LLP","source_type":"NEWS","trust_level":4,"published_at":"2026-03-27T00:00:00.000Z","retrieved_at":"2026-07-31T00:00:00.000Z","content_hash":"05b705db8fee161187dc87115abeb4a8f95711e986d53e6f6fc7e2183e758172"}],"evidence":[],"entities":[{"id":"00000000-0000-4000-9000-00000000000e","slug":"us-sec","name":"U.S. Securities and Exchange Commission","name_ja":"米国証券取引委員会 (SEC)","kind":"ORGANIZATION","coi_disclosure":null}],"display_order":2,"section":"facts","editorial_note":null},{"id":"00000000-0000-4000-9000-000000000252","canonical_url":"https://ethbusinessradar.com/api/v1/claims/00000000-0000-4000-9000-000000000252","claim_type":"FACT","statement":"同解釈が証券に該当しないと整理したクリプトアセットの類型は Digital Commodities、Digital Collectibles、Digital Tools、および Stablecoins (payment stablecoins および \"Covered Stablecoins\") の4つである。","original_statement":null,"language":"ja","verification_status":"SOURCE_BACKED","confidence":0.75,"valid_from":null,"valid_until":null,"superseded_by_claim_id":null,"retraction_reason":null,"extraction_method":"manual","is_demo":false,"published_at":"2026-07-31T00:00:00.000Z","retracted_at":null,"created_at":"2026-07-31T10:22:22.479Z","updated_at":"2026-07-31T10:22:22.479Z","sources":[{"id":"00000000-0000-4000-9000-000000000106","title":"SEC and CFTC Release Interpretation on Application of Federal Securities Laws to Crypto Assets (Paul, Weiss client memo)","url":"https://www.paulweiss.com/insights/client-memos/sec-and-cftc-release-interpretation-on-application-of-federal-securities-laws-to-crypto-assets","publisher":"Paul, Weiss, Rifkind, Wharton & Garrison LLP","source_type":"NEWS","trust_level":4,"published_at":"2026-03-27T00:00:00.000Z","retrieved_at":"2026-07-31T00:00:00.000Z","content_hash":"05b705db8fee161187dc87115abeb4a8f95711e986d53e6f6fc7e2183e758172"}],"evidence":[],"entities":[{"id":"00000000-0000-4000-9000-00000000000e","slug":"us-sec","name":"U.S. Securities and Exchange Commission","name_ja":"米国証券取引委員会 (SEC)","kind":"ORGANIZATION","coi_disclosure":null}],"display_order":3,"section":"facts","editorial_note":null},{"id":"00000000-0000-4000-9000-000000000254","canonical_url":"https://ethbusinessradar.com/api/v1/claims/00000000-0000-4000-9000-000000000254","claim_type":"ANALYSIS","statement":"これは米国法の整理であり、日本の金商法・資金決済法上の扱いを変えるものではない。日本の機関投資家にとっての意味は、海外の運用会社・カストディアンがステーキング付きの商品を組成しやすくなることで選択肢が増える点にあり、国内での受託者責任やスラッシング時の損失負担の整理は依然として個別に必要である。","original_statement":null,"language":"ja","verification_status":"AI_DETECTED","confidence":0.5,"valid_from":null,"valid_until":null,"superseded_by_claim_id":null,"retraction_reason":null,"extraction_method":"claude","is_demo":false,"published_at":"2026-07-31T00:00:00.000Z","retracted_at":null,"created_at":"2026-07-31T10:22:22.482Z","updated_at":"2026-07-31T10:22:22.482Z","sources":[{"id":"00000000-0000-4000-9000-000000000106","title":"SEC and CFTC Release Interpretation on Application of Federal Securities Laws to Crypto Assets (Paul, Weiss client memo)","url":"https://www.paulweiss.com/insights/client-memos/sec-and-cftc-release-interpretation-on-application-of-federal-securities-laws-to-crypto-assets","publisher":"Paul, Weiss, Rifkind, Wharton & Garrison LLP","source_type":"NEWS","trust_level":4,"published_at":"2026-03-27T00:00:00.000Z","retrieved_at":"2026-07-31T00:00:00.000Z","content_hash":"05b705db8fee161187dc87115abeb4a8f95711e986d53e6f6fc7e2183e758172"}],"evidence":[],"entities":[{"id":"00000000-0000-4000-9000-00000000000e","slug":"us-sec","name":"U.S. Securities and Exchange Commission","name_ja":"米国証券取引委員会 (SEC)","kind":"ORGANIZATION","coi_disclosure":null},{"id":"00000000-0000-4000-9000-000000000001","slug":"ethereum-protocol","name":"Ethereum","name_ja":"イーサリアム","kind":"PROTOCOL","coi_disclosure":null}],"display_order":4,"section":"analysis","editorial_note":"AI による解釈。米国法の整理を国内の文脈に持ち込む際の注意点を含む。人間の編集レビュー前のため AI_DETECTED。"}],"sources":[{"id":"00000000-0000-4000-9000-000000000106","title":"SEC and CFTC Release Interpretation on Application of Federal Securities Laws to Crypto Assets (Paul, Weiss client memo)","url":"https://www.paulweiss.com/insights/client-memos/sec-and-cftc-release-interpretation-on-application-of-federal-securities-laws-to-crypto-assets","publisher":"Paul, Weiss, Rifkind, Wharton & Garrison LLP","source_type":"NEWS","trust_level":4,"published_at":"2026-03-27T00:00:00.000Z","retrieved_at":"2026-07-31T00:00:00.000Z","content_hash":"05b705db8fee161187dc87115abeb4a8f95711e986d53e6f6fc7e2183e758172"}]}}