---
title: "OCC Finalizes GENIUS Act Stablecoin Rules, Leaves Rewards Fight Open"
description: "2026-10-21にBitcoin Magazineが報道。検知後24時間でBTC -1.68%。 Bitcoin Magazine: “The OCC finalized its GENIUS Act stablecoin rules, effective January 2027, easing reserve limits and leaving the fight over third-party rewards unresolved.” 検知後24時間でBTCは-1.68%変動。価格観測は因果関係を証明しません。"
language: ja
canonical: "https://whycoinmoves.com/ja/events/bitcoin-occ-finalizes-genius-act-stablecoin-9610e15a5f0af0"
published: 2026-10-21T13:34:57.000Z
updated: 2026-10-22T13:36:00.000Z
indexable: false
---

# OCC Finalizes GENIUS Act Stablecoin Rules, Leaves Rewards Fight Open

2026-10-21にBitcoin Magazineが報道。検知後24時間でBTC -1.68%。 Bitcoin Magazine: “The OCC finalized its GENIUS Act stablecoin rules, effective January 2027, easing reserve limits and leaving the fight over third-party rewards unresolved.” 検知後24時間でBTCは-1.68%変動。価格観測は因果関係を証明しません。

Attributed sources: [Bitcoin Magazine](<https://bitcoinmagazine.com/news/occ-finalizes-genius-act-stablecoin-rules>)

## Key facts

Bitcoin Magazine: “The OCC finalized its GENIUS Act stablecoin rules, effective January 2027, easing reserve limits and leaving the fight over third-party rewards unresolved.” 検知後24時間でBTCは-1.68%変動。価格観測は因果関係を証明しません。
Evidence strength: 単一情報源, 1 publisher group(s) (Bitcoin Magazine); this describes source coverage, not truth or causation.
検知後の観測リターン：1時間: +0.89% (21/10/2026, 13:34 → 21/10/2026, 14:34, UTC; Gate · USDT)；24時間: -1.68% (21/10/2026, 13:34 → 22/10/2026, 13:34, UTC; Gate · USDT)。記載のない時間枠は未取得です。
直近30日間の時間足絶対リターンの99パーセンタイルは1.23%（OKX · USDT；基準 21/10/2026, 13:34, UTC）です。時間足基準は分単位の変動と直接比較できません。

## Returns after site detection

| Window | Return | BTC | Difference from BTC | Actual sampled interval (UTC) | Source |
| --- | --- | --- | --- | --- | --- |
| 5分 | — | — | — | — | — |
| 1時間 | +0.89% | +0.89% | 0.00 pt | 21/10/2026, 13:34 → 21/10/2026, 14:34 | Gate · USDT |
| 24時間 | -1.68% | -1.68% | 0.00 pt | 21/10/2026, 13:34 → 22/10/2026, 13:34 | Gate · USDT |

## Historical hourly baseline

| Metric | Value |
| --- | --- |
| Ready | true |
| Coverage | 100.0% (720/720) |
| Median absolute hourly return | 0.14% |
| 99th percentile of absolute hourly returns | 1.23% |
| BTC beta | 1.00 |
| Source / cutoff (UTC) | OKX · USDT / 21/10/2026, 13:34 |

## Claims and open questions

- No independently verified causal explanation is available.

## Source evidence

- [OCC Finalizes GENIUS Act Stablecoin Rules, Leaves Rewards Fight Open](<https://bitcoinmagazine.com/news/occ-finalizes-genius-act-stablecoin-rules>) — Bitcoin Magazine; published 21/10/2026, 13:32; received 21/10/2026, 13:34 (UTC).


## Recent BTC events and market reactions

公開基準を満たした他のBTCイベントはまだありません。

- [Full coin archive](<https://whycoinmoves.com/ja/coins/bitcoin>)

## Research for this archive

- [Altcoin beta to Bitcoin: BTC, ETH, SOL and DOGE hourly returns](<https://whycoinmoves.com/ja/research/hourly-returns-and-bitcoin-beta.md>)
- [Perpetual funding rates and annualized yield: a 2025 comparison](<https://whycoinmoves.com/ja/research/funding-rates-versus-investor-returns.md>)
- [Bitcoin halving and bull markets: evidence from four halvings](<https://whycoinmoves.com/ja/research/bitcoin-halving-and-market-cycles.md>)
- [Bittensor (TAO): Bitcoin beta, volatility and the AI crypto narrative](<https://whycoinmoves.com/ja/research/tao-bitcoin-risk-and-ai-narrative.md>)

[Methods and limitations](<https://whycoinmoves.com/ja/methodology>)
Publisher count is not independent evidence count. Price changes cannot verify news or prove causation.