Iris Wallet @iris_wallet

Open-source wallet for Bitcoin and RGB assets. Developed by @bitfinex's RGB team play.google.com/store/apps/det… Joined September 2022

Tweets

189
Followers

2K
Following

39
Likes

220

RGB Protocol Association @RGBAssociation

5 days ago

RGB Protocol was on the Talks Stage at bitcoin++ Berlin, with @kaleidoswap. The team introduced Swap Service Provider Specifications, and built KaleidoPay, a reusable BOLT12 QR carrying the layers accepted by the receiver. Keep up to good work @kaleidoswap!

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Bitfinex中文 @bitfinex_asia

2 weeks ago

USDt 在比特幣網路上的重新發布，是基於 @utexocom 與 @RGB_Hub 所構建的基礎設施。RGB 則是促成這一切的結算層。@RGBAssociation

Utexo @utexocom

2 weeks ago

USDT is coming home to Bitcoin, more private than ever. Dollars and sats, finally reunited.

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RGB Protocol @RGB_Bitcoin

a week ago

New Community call: Presenting @RGBMap_ · Wed 7 October · 15:00 CEST · Live demo on X and Telegram A new tool in the RGB ecosystem: building a public map of an RGB asset supply. How does it work? Why was it created? Come find out next Wednesday!

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Bitfinex @bitfinex

2 weeks ago

We love to see the Bitcoin ecosystem grow. 🧡 @kaleidoswap's extension now supports your own Lightning node, Arkade-to-Lightning swaps and @RGB_Hub asset access for dApps. @arkade_os @ArkLabsHQ x.com/kaleidoswap/st…

KaleidoSwap @kaleidoswap

2 weeks ago

KaleidoSwap Extension v0.3.0 is out 🌈 ⚡ Bring your own Lightning node (NWC / LND) 🔁 Arkade → Lightning swaps 🧩 window.rgb: RGB assets for dApps 💶 Amounts in your own currency 📥 Rebuilt Receive flow Closed beta, apply 👇 kaleidoswap.com/products/exten…

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Paolo Ardoino 🤖 @paoloardoino

2 weeks ago

USDT on Bitcoin. It's coming home

Viktor Ihnatiuk @VIhnatiuk

2 weeks ago

Spent an evening in Washington talking USDT on Bitcoin with @MorganStanley They invited me to dinner, where I caught up with @MergnerMs, Joe Medioli and a few people from the team I’ve known for quite some time We talked about @utexocom working with Morgan Stanley on USDT

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RGB Protocol Association @RGBAssociation

2 weeks ago

@WDK_tether is @tether open-source toolkit for building wallets where private keys never leave the user's control, with support for Bitcoin and other chains. At Agentic Dollars on Bitcoin, participants can use WDK for the wallet layer of their app, to earn bonus points.

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Federico Tenga @FedericoTenga

2 weeks ago

USDT 🤝RGB 🤝 BTC

Paolo Ardoino 🤖 @paoloardoino

2 weeks ago

USDT on Bitcoin. It's coming home

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KaleidoSwap @kaleidoswap

2 weeks ago

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RGB Protocol @RGB_Bitcoin

3 weeks ago

Ecosystem Spotlight: at the Bitcoin Asia Conference, @birk1907 participated in the "Pragmatic Maximalism" panel. Does Bitcoin need stablecoins? Should toxic maximalism change culturally? Full recap with the video in the first reply:

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KaleidoSwap @kaleidoswap

3 weeks ago

⚡ Play with RGB Lightning nodes and assets. 1. Run a node and link it to the Extension 2. Run a second one on the Desktop App 3. Issue an RGB asset 4. Send it between the two Still signet, break it while it's free.

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Bitfinex @bitfinex

3 weeks ago

A private contract can settle on Bitcoin without going on-chain, looking like an ordinary transaction outside. The anchor makes this possible, a transaction ID and cryptographic proof tying the commitment to Bitcoin. Nicely done, @RGB_Hub @RGBAssociation x.com/RGB_Hub/status…

RGB Protocol @RGB_Bitcoin

4 weeks ago

RGB Bytes: an anchor is what ties an RGB contract to the blockchain. It bundles everything a verifier needs: the transaction ID carrying the commitment, and the proof that a given contract sits inside it. The link between off-chain state and on-chain settlement, in one structure.

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RGB Protocol @RGB_Bitcoin

4 weeks ago

RGB Bytes: how RGB Protocol on Bitcoin commits many contracts with one on-chain footprint. Multi Protocol Commitments merkelize several contracts into a single tree, and only its root goes on Bitcoin. One commitment, one output, any number of contracts underneath. Read the full scheme: docs.rgb.info/commitment-lay…

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Bitfinex @bitfinex

a month ago

RGB assets now move over Lightning inside @WDK_tether. Any wallet on WDK gets this without building the RGB stack. Issuance on Bitcoin, payments on Lightning. The infrastructure keeps shipping. ⚡️ Built by @utexocom. x.com/RGB_Hub/status…

RGB Protocol @RGB_Bitcoin

a month ago

Ecosystem Spotlight: @tether 's @WDK_tether now ships a Lightning module for RGB, built by @utexocom and announced from Tether's own WDK account. Any WDK wallet can now send and receive RGB assets over Lightning without building the stack itself. rgb.info/rgb-lightning-…

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Atlas21 @Atlas21_eng

3 months ago

⚡️ KaleidoSwap demonstrates that RGB protocol assets can run natively on Liquid Network, Blockstream's federated Bitcoin sidechain, without bridges, wrapped tokens, or a parallel protocol. In a deep dive published on 13 July, the KaleidoSwap engineering team showed that RGB's commitment mechanism, embedded inside a standard Taproot output following BIP-341, is accepted by standard RGB verifiers on Liquid without modification. The only new code required was 207 lines across seven files to handle Liquid transaction reads. None of the protocol's 45 existing tests needed changes. The team issued a real RGB20 asset on Liquid and demonstrated an atomic swap between an RGB asset on Bitcoin and one on Liquid, with no custodian involved. The swap is bound by a shared secret: either both legs complete, or neither does. A key motivation is Simplicity, Blockstream's formally verifiable smart contract language now live on Liquid mainnet since July 2025. KaleidoSwap wrote a Simplicity covenant that consensus enforces on every seal spend, requiring it to carry a valid RGB commitment. This makes Liquid's spending conditions spending conditions on the asset itself. The result is an open-source proof of concept, not a production-ready product. The team has submitted the patch as an RFC in the official RGB repository. KaleidoSwap, a founding member of the RGB Protocol Association alongside Bitfinex and Tether, describes RGB on Liquid as the natural next scenario for its market-maker network. atlas21.com/kaleidoswap-na…

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Bitfinex @bitfinex

3 months ago

USDt once ran on Bitcoin. Cost and speed took it elsewhere. @RGB_Hub and @utexocom are bringing it back to where it belongs, anchored to Bitcoin, settled over Lightning, while keeping contract logic off-chain. This is how. blog.bitfinex.com/industry-news/…

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Federico Tenga @FedericoTenga

3 months ago

Must read, thanks to RGB flexible and modular design it can be used on top of Liquid sidechain and fully leverage the recently released Simplicity smart contract language to build all kind of financial applications

KaleidoSwap @kaleidoswap

3 months ago

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KaleidoSwap @kaleidoswap

3 months ago

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RGB Protocol @RGB_Bitcoin

3 months ago

RGB Protocol on Bitcoin is not a new idea. From a Bitcoin research lab in Milan in 2015 to a live mainnet asset layer in 2025, nearly a decade of work by a broad community of developers. Full story, sourced directly from the people who were there. rgb.info/history-rgb-pr…

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RGB Protocol @RGB_Bitcoin

5 months ago

RGB TALKS: Peter Todd From single-use seals to today's stablecoin economy on Bitcoin. @peterktodd at @LuganoPlanB on how he came up with client-side validation and why Lightning is set to converge all Bitcoin L2s,including RGB Protocol on Bitcoin. Check-out the full interview