Blockstream Japan

ビットコイン金融のレールを築く。法人向け、個人向け、資産運用。

金融の未来は₿の上に走る。

[Blockstream Japan @BlockstreamJP]

Liquid Networkを経由してLightning Networkでの送金にも対応するAqua Walletが近くLightning Addressにも対応するようです。

これでAqua上の固定の受信用アドレスにライトニング送金が可能になり、店舗での利用やチップの受け取りなども簡単になります！

[AQUA Wallet @AquaBitcoin]

Lightning Addresses are dropping soon. 🔜

Make sure you have the app downloaded and your @JAN3com account ready. 🌊⚡

[Blockstream @Blockstream]

Most smart contract exploits share a root cause: contracts that can't be formally proven before they execute.

@gianguazz, PM for Enterprise, is running a 40-minute workshop on what a more rigorous framework looks like for institutional deployment at the @thecryptovalley.

[Blockstream @Blockstream]

Sunset on Lake Zug with builders, founders, and institutional players.

The @thecryptovalley Conference Sunset Boat Cruise, hosted by Blockstream.

The future of finance runs on Bitcoin.

[Core Lightning ⚡️ @Core_LN]

CLN 26.06rc1 is live. Graceful shutdowns, more control over payment amounts, and a smarter payment engine under the hood.

Please upgrade and send us your feedback or open an issue on GitHub. This is open source Lightning in action. ⚡

[Blockstream @Blockstream]

The next bull run isn't waiting for you to get your self-custody sorted.

In the latest Exit Manual, @kinetic_finance brings a message from the future explaining where we are in the cycle and why you'll need a @BlockstreamJade in your hands.

[Blockstream @Blockstream]

“What Satoshi solved is the difficulty adjustment. Dynamic difficulty in the mining so that it reacts to the market. Letting the market set the price but fixing the rate of supply and the total supply. The now-famous 21 million limit. Those were Satoshi's additions."

- Blockstream CEO @adam3us @iconnections_io Miami

[Blockstream Japan @BlockstreamJP]

ライトニングネットワークの人気の実装、「Core Lightning (CLN) 」もアップデートされました。

v25.12.1では新規ノード向けの重要修正やクラッシュ防止を強化。さらにGreenlightとの連携により、利便性を損なわない「非カストディアル」なインフラを提供し、ライトニングの開発に貢献しています。

[Blockstream Japan @BlockstreamJP]

Blockstreamは2026年に入ってからすでに多くの実績や進捗を重ねています。その中から今年の第一四半期の達成を中心に一部紹介していきます。

26年Q1のアップデートの日本語記事は↓
https://t.co/6gFmtkxaMe

[Blockstream Japan @BlockstreamJP]

開発者向けのExplorer APIの強化も進んでいます。

Explorer APIにElectrum RPCサポートを追加しました。Waterfallsプロトコルを活用したQuickSyncにより、ウォレットの同期時間を「数時間から数分」へ。リアルタイムのアドレス監視やバッチ処理が、次世代のビットコインアプリ構築を加速させます。

[Blockstream Japan @BlockstreamJP]

Liquid上のスマートコントラクト言語Simplicityを使ったトラストレスな予測市場が公開されており、他にもSimplicityを使った新しいユースケースが開拓され始めています。

[Blockstream @Blockstream]

Running Simplicity.

Andrew Poelstra, Simplicity Lead @blksresearch, Scott Millar, CEO of @side_swap, and @ODELL on trustless on-chain prediction markets @thebitcoinconf.

[Blockstream Japan @BlockstreamJP]

ラスベガスで開催中のBitcoin Conferenceにて、Blockstream Jadeチームもブースの出展をしています。

[Blockstream Jade @BlockstreamJade]

It's been a beautiful weekend in Vegas, but now it's time to lock in. The @Blockstream booth at @thebitcoinconf opens today. 🟠

[Drew @Drewfischer]

I vibe coded a Liquid Bitcoin faucet using Claude Code for Bitcoin Conference 2026.

Short video showing the faucet working with the NFC cards being handed out to 8k people.

Come by the @Blockstream booth, we will have extras to hand out.

[Blockstream @Blockstream]

Post-quantum research for Bitcoin is well underway @blksresearch. Get the full picture, and what we’ve been up to:

⚛️ https://t.co/l8wxW04qTa

[Blockstream @Blockstream]

Want to start building with Simplicity before the hackathon?

The developer docs are the best place to begin, with guides, tooling and examples to help you get up to speed.

Get started here: https://t.co/heUdt7izXy

[Blockstream Japan @BlockstreamJP]

イタリアでLiquid上のスマートコントラクト言語Simplicityのハッカソンを開催予定。

Liquidではビットコインの安全性、プライバシーに加え、Simplicityによりカスタム性能も向上し、今後より多様なサービスがLiquid上に構築されます。

[Blockstream @Blockstream]

Attention developers and cryptographers:

We're hosting a Simplicity hackathon in Italy at @bloxspace_turin, with $3k in BTC for the winning team and other prizes. It’s free to attend and you’ll get the chance to work directly with Blockstream.

Apply: https://t.co/tQyQE9Uzal

[Liquid Network 🌊 @Liquid_BTC]

No Simplicity Office Hours this week. Catch up on some of what's been built.

@Arvolear at @blksresearch on Simplex, the Simplicity development framework that lets developers focus on contract logic, not infrastructure.
https://t.co/Yz9JRGmlhs