---
title: "Bitcoin rebounds above $81,000 as Asian chip rally spills into crypto, pepe jumps 9%"
description: "2026-10-28にCoinDeskが報道。 CoinDesk: “Bitcoin rose above $81,400 as Asian chip stocks rallied, with frog-themed memecoin pepe adding 9%.”…"
language: ja
canonical: "https://whycoinmoves.com/ja/events/bitcoin-bitcoin-rebounds-above-81-000-7770b43823e761"
published: 2026-10-28T11:33:57.000Z
updated: 2026-10-28T12:34:01.000Z
indexable: false
---

# Bitcoin rebounds above $81,000 as Asian chip rally spills into crypto, pepe jumps 9%

2026-10-28にCoinDeskが報道。 CoinDesk: “Bitcoin rose above $81,400 as Asian chip stocks rallied, with frog-themed memecoin pepe adding 9%.”…

Attributed sources: [CoinDesk](<https://www.coindesk.com/markets/2026/10/28/bitcoin-rebounds-above-usd81-000-as-asian-chip-rally-spills-into-crypto-pepe-jumps-9>)

## Key facts

CoinDesk: “Bitcoin rose above $81,400 as Asian chip stocks rallied, with frog-themed memecoin pepe adding 9%.” 検知後1時間でBTCは-0.71%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) (CoinDesk).
検知後の観測リターン：5分: -0.01% (2026-10-28 11:33 → 2026-10-28 11:38, UTC; Gate · USDT)；1時間: -0.71% (2026-10-28 11:33 → 2026-10-28 12:33, UTC; Gate · USDT)。
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1.01%（OKX · USDT；基準 2026-10-28 11:33, UTC）です。

## Returns after site detection

| Window | Return | BTC | Difference from BTC | Actual sampled interval (UTC) | Source |
| --- | --- | --- | --- | --- | --- |
| 5分 | -0.01% | -0.01% | 0.00 pt | 2026-10-28 11:33 → 2026-10-28 11:38 | Gate · USDT |
| 1時間 | -0.71% | -0.71% | 0.00 pt | 2026-10-28 11:33 → 2026-10-28 12:33 | Gate · USDT |

## Historical hourly baseline

| Metric | Value |
| --- | --- |
| Coverage | 100.0% (720/720) |
| Median absolute hourly return | 0.14% |
| 99th percentile of absolute hourly returns | 1.01% |
| BTC beta | 1.00 |
| Source / cutoff (UTC) | OKX · USDT / 2026-10-28 11:33 |

## Claims and open questions

- No independently verified causal explanation is available.

## Source evidence

- [Bitcoin rebounds above $81,000 as Asian chip rally spills into crypto, pepe jumps 9%](<https://www.coindesk.com/markets/2026/10/28/bitcoin-rebounds-above-usd81-000-as-asian-chip-rally-spills-into-crypto-pepe-jumps-9>) — CoinDesk; published 2026-10-28 11:32; received 2026-10-28 11:33 (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>)

## 関連リサーチ

- [Altcoin beta to Bitcoin: BTC, ETH, SOL and DOGE hourly returns](<https://whycoinmoves.com/ja/research/hourly-returns-and-bitcoin-beta.md>)
- [Will Bitcoin go back up? Every crash since 2011 and its recovery time](<https://whycoinmoves.com/ja/research/bitcoin-crash-recovery-time.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>)

根拠レベルは情報源のカバー範囲を示し、報道が真である確率ではありません。価格変動とそのタイミングだけでは原因を証明できません。分足サンプルは観測区間を示し、アラート閾値は経験的な基準です。解説はモデル支援で作成し、引用と数値を確認しています。情報源タイトルは原語のまま表示し、記事全文は転載しません。 [Methods and limitations](<https://whycoinmoves.com/ja/methodology>)