Jonathan Shaffer (@mrjtshaffer) profile picture

B.S. Nuclear Engineering. Teacher of Physics/Astronomy. Gladiator Arena - Student Practice Tool Ckyline - Marketing MineralScope - Investment Insights

Joined October 2021
Photo by Jonathan Shaffer (@mrjtshaffer)Photo by Jonathan Shaffer (@mrjtshaffer)Photo by Jonathan Shaffer (@mrjtshaffer)Photo by Jonathan Shaffer (@mrjtshaffer)Photo by Jonathan Shaffer (@mrjtshaffer)Photo by Jonathan Shaffer (@mrjtshaffer)Photo by Jonathan Shaffer (@mrjtshaffer)Photo by Jonathan Shaffer (@mrjtshaffer)Photo by Jonathan Shaffer (@mrjtshaffer)Photo by Jonathan Shaffer (@mrjtshaffer)
Jonathan Shaffer retweeted
We let you use your Bitcoin, without selling, as collateral towards a down payment on a home. Get your house, keep your exposure to Bitcoin.
Crypto-backed mortgages have moved in. Borrowers in the US can now use Bitcoin as collateral for a down payment - without having to sell it or face margin calls. Plus, Coinbase One members can get up to $10,000 back at closing.
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Jonathan Shaffer retweeted
The XRP Ledger undergoing an industry leading AI Audit for security on the new Lending Protocol. ✅
Today, @Ripple begins an intensive, AI-only security review of Lending Protocol V1.1 for the XRP Ledger through Sherlock Audit Engine. Audit Engine brings together leading AI auditors and frontier models equipped with specialized security skills, adapting the review to the scope, complexity, and depth the protocol requires. Ripple is among the leading teams putting AI-only security review into practice, with a clear focus on rigor, coverage, and real-world results. We’ll follow up with the full story once it’s done.
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Jonathan Shaffer retweeted
What does prime brokerage look like in the digital asset era? A prime broker gives you two things: access to trade everywhere, and the balance sheet to do it efficiently. Onchain markets are rewriting both, and @MikeHiggins, International CEO of Ripple Prime, explains how in under 60 seconds.⏱️
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Jonathan Shaffer retweeted
Delayed well into late 2027, November at earliest. Which means SWIFT is now vulnerable for replacement. “It also echoes our own research in February this year. We found that nearly half (44%) of global banks weren’t on track to meet the ISO 20022 structured address deadline. On top of that, a fifth (20%) of the largest banks (with assets of $250bn or greater) described the November deadline as unrealistic.  Swift’s announcement backs up our findings, which underlined the scale of the challenge banks were facing to be ready for the deadline.”
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Jonathan Shaffer retweeted
What this means: Evernorth is building an actively managed, institutional-grade XRP treasury to accelerate on-chain finance and scale the $XRP ecosystem in public markets. Nice move!
The SEC has declared our registration statement effective! Press release here: evernorth.xyz/press-release-… Armada Acquisition Corp. II shareholders will vote on the proposed business combination on Sept 30, 2026. Completion remains subject to that vote and to customary closing conditions. Here’s what @ashgoblue had to say about it. 👇 This content is for informational purposes only and does not constitute investment advice. This content may contain forward-looking statements that involve risks and uncertainties; actual results may differ materially. Digital assets involve risk, including potential loss of principal. Learn more about Evernorth: evernorth.xyz/blog-post-03-1….
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Jonathan Shaffer retweeted
LATEST: ⚡️ The SEC declared Evernorth's Form S-4 effective, clearing the way for shareholders of Armada II to vote Sept. 30 on a SPAC merger that would list the XRP treasury firm on Nasdaq.
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NEW DROP! OP17 “THE ROCK” D XEBEC is now available!!! Can you smelllllllllllll what THE ROCK is COOKING!!!
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Jonathan Shaffer retweeted
🚨 JUST IN: #Ripple now operates on the same level as Goldman Sachs and JPMorgan.
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Jonathan Shaffer retweeted
Today, @Ripple begins an intensive, AI-only security review of Lending Protocol V1.1 for the XRP Ledger through Sherlock Audit Engine. Audit Engine brings together leading AI auditors and frontier models equipped with specialized security skills, adapting the review to the scope, complexity, and depth the protocol requires. Ripple is among the leading teams putting AI-only security review into practice, with a clear focus on rigor, coverage, and real-world results. We’ll follow up with the full story once it’s done.
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Jonathan Shaffer retweeted
Introducing Ripple Prime’s Delta One business – bringing Total Return Swaps across US-listed equities, indices and digital assets to clients, tailored to their investment horizons, risk mandates and reporting requirements. Single counterparty. Cross-margined. Structurally aligned. 24/7 This is what institutional equity derivatives access should look like: on.ripple.com/4zFRpYb
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Jonathan Shaffer retweeted
🚨 LATEST: The SEC posts a filing for the 21Shares XRP ETF associated with $XRP.
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Jonathan Shaffer retweeted
Sweet Jesus, Mother Mary of Bethlehem 😳
日本はまもなく、国債をオンチェーン化する。
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Jonathan Shaffer retweeted
RLUSD crossed $2B in market cap last week, with close to $1B issued on the XRP Ledger. 📶 Live since December 2024, built for real-world utility and designed for enterprise use cases. $RLUSD is just getting started: on.ripple.com/4c8LKQz
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Jonathan Shaffer retweeted
🚨NEW: Gemini OFFICIALLY Opens DIRECT XRP Ledger Deposits & Withdrawals in Singapore 🤯🇸🇬🔥 👉 Singapore users can now move $XRP directly through the XRPL network — expanding direct XRP Ledger access in one of Asia’s major crypto markets. 👀 BILLIONS ARE COMING TO XRPL...
Big news for the Ripple Army in Asia. @Gemini users in Singapore 🇸🇬 can now deposit and withdraw XRP over the XRPL network.
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Jonathan Shaffer retweeted
XRP perpetual trading is live on @YellowProHQ, featured as part of the active Turbo Rotation schedule. Learn more 👇 teapawt.net/YellowProHQ/status/209…
XRP perps are officially live on Yellow Pro Perpetuals. Instant clearing. Real-time settlement. Pure on-chain execution. Route your XRP setups into the Turbo Rotation Competition. XRP is a featured pair (1.5x base multiplier), and an extra 2x TURBO HOURS boost is LIVE for the next 72 hours. Connect wallet. Execute your size. Accumulate your points. ⚡️ yellow.pro/competitions/edit…
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Jonathan Shaffer retweeted
The set name for OP18 is "The Dominance of God". Releases November 2026 #OnePiece #OnePieceCardGame
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Enjoying OP17, feels like the joy of ripping packs as a kid. Major hits and a couple absolute bangers. Very fun to collect and very fun to play #onepiecetcg #op17
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OP-18 features 2 colossal characters illustrated by the legendary artist Yoshitaka Amano! OPCG BOOSTER PACK -THE DOMINANCE OF GOD- [OP-18] releases November 2026! #onepiecetcg
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Please update your XRPL nodes to 3.3.0! Over 60% of $XRP Ledger nodes have already been updated to version 3.3.0. This version includes, among other improvements, the feature amendments Batch, Dynamic MPT, Permission Delegation, Sponsor, and Confidential Transfer, as well as a fix bundle.
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