Security token expert Ryan Sauge (@ADCDIII) breaks down "CMTAT: Engineering a Security Token on EVM, with a Path to Privacy" at the Built on Ethereum track. This is exactly the kind of infrastructure work that will unlock compliant DeFi for institutional capital.

Honestly @Rabby_io, this is disgusting Before I even set up my wallet, you are sending my data to - your matomo instance - and just in case track me on Google Analytics - and to be really sure dump my data into Sentry I hereby kindly inform you that this is a breach of your Privacy Policy (yes, the one that you last looked at 5 years ago) and a gross violation of GDPR Articles 13 and 46. Please stop tracking me at your earliest convenience. Thank you.

Application layer standards (ERCs): * Revived ERC1643: Document management for security tokens ~ @ADCDIII * ERC8262: Zero-knowledge compliance oracle ~ @DROOdotFOO * ERC8263: Onchain proof layer for AI agents ~ @TruthAnchorAi * ERC8264: AI agent memory access rights ~ Clavote * ERC8265: Prepared transaction envelope ~ @mikediamond_x * ERC8267: Agent identity, capability & reputation ~ Panini

CMTAT-FIX: open-source engine from Nethermind, @cmta_ch, and @Taurus_hq. Commits FIX protocol descriptors onchain for CMTAT tokens. Field-level Merkle proof verification, no FIX parsing. Engine TypeScript SDK. cmta.ch/news-articles/extend…

Application layer standards (ERCs): * ERC8236: Deferred-settlement fungible tokens ~ @levan_dev * Revived ERC1404: Simple restricted token ~ @ADCDIII * ERC8238: Coercion-resistant vault ~ Carlos Mayorga * ERC8239: Agent skill registry ~ @bransdotcom * ERC8240: Trust infrastructure for agents & assets ~ Patrick Nicolas Badoux

We just crossed 400 registrations for the conference. Since so many of you signed up, we decided to add a second stage: Introducing the Secondary Stage 🌟 A track dedicated to individual keynotes and fireside chats from our speakers. Featuring: William De'Ath @bdeath75 : Data Sovereignty: Blockchain in the Age of AI Gauthier Villa @goatv_bk : The Rise of Autonomous Agents in DeFi Nandy Ba @nandy_ba : How Token Issuers Efficiently Grow TVL Carmen Hett (UNHCR) & William De'Ath @bdeath75 : On-Chain Treasury: UN Adoption of Blockchain & Stablecoins Stanislas de Maistre (Belem Capital) : From Experiment to Infrastructure: Institutional Capital in DeFi Rosie Ovan (CMTA) & Ryan Sauge @ADCDIII : CMTAT Nicolas Rémond @nremond : Stablecoins Will Bring All the Trading Onchain 📍 EPFL, BC 410 📅 March 20 Parallel track. Limited spots. 👉 Register: luma.com/nepg7a02

CMTAT powers regulated stablecoins In November 2025, Zand launched the country’s first regulated, multi-chain AED-backed stablecoin on public blockchains, built using CMTAT. It’s a great example of how CMTAT can support digital asset issuance - including stablecoins. Zand AED (AEDZ) is issued using CMTAT v3.0.0 on Ethereum via @taurus_hq's infrastructure. The stablecoin is backed by the UAE Dirham and is fully transparent, with reserve data published regularly on the Zand Trust website. For projects specifically focused on stablecoins, CMTAT also offers a streamlined version called CMTAT Light, providing the functionality required for stablecoins in most jurisdictions: minting, burning, address freeze / blacklisting, pause without additional functions required by equities and debt instruments. More information on Zand AED here: zandtrust.com/en Explore the CMTAT code: github.com/CMTA/CMTAT

CMTA has integrated LayerZero’s OFT with CMTAT Solidity, enabling tokenized securities to move across supported EVM chains while maintaining unified supply and compliance controls. Built by @noxlabs, the project introduces a LayerZero adapter integrating OFT with CMTAT via ERC-3643 and ERC-7802 interfaces. Key features: • Cross-chain CMTAT transfers • LayerZero V2 messaging • ERC-3643 & ERC-7802 compatible • Mint-and-burn unified supply • Foundry deployment scripts --> Technical details and source code: github.com/CMTA/CMTAT-LayerZ… --> Full announcement: cmta.ch/news-articles/cmtat-… @LayerZero_Core @LayerZero_Fndn @domdotx @cameron_nili @taurus_hq @ADCDIII @veorq

CMTA announces ERC-7943 support in the CMTAT Solidity implementation (v3.2.0). ERC-7943 (Universal RWA) standard introduces a minimal, modular interface for compliance-related events and transfer restrictions, designed to sit on top of existing token standards. Its integration into CMTAT strengthens interoperability and helps reduce fragmentation in the tokenization of financial instruments. ERC-7943 Authored by Dario Lo Buglio @xaler2 (@Brickken co-founder). Learn more: cmta.ch/news-articles/cmtat-… GitHub: github.com/CMTA/CMTAT Release: github.com/CMTA/CMTAT/releas… Thanks to the CMTA Technical Committee, all contributors to the release and @Brickken for the support. @ADCDIII @veorq

Solidity v0.8.34 out now. This release fixes a high-severity bug in the IR pipeline affecting versions 0.8.28 through 0.8.33 (`--via-ir`, not enabled by default). If your code does not use both `--via-ir` and delete on a transient state variable, your contract is not affected.

UPDATE #2: Significant depeg on $crvUSD now as pegkeepers exhausted all their reserves ⚠️ crvUSD/USDT trading down to 0.95 crvUSD/USDC trading down to 0.96 Borrow rates have spiked to 30% lol @yieldbasis is not good for crvUSD, only a matter of time before crvUSD/YieldBasis end up with a sizable chunk of bad debt!! $YB $CRV $CVX

🚨SlowMist TI Alert🚨 Clawdbot gateway exposure identified: hundreds of API keys and private chat logs are at risk. Multiple unauthenticated instances are publicly accessible, and several code flaws may lead to credential theft and even remote code execution (RCE). We strongly recommend applying strict IP whitelisting on exposed ports.

Today, we are announcing that the Nifty Gateway platform will be closing on February 23, 2026. Starting today, Nifty Gateway is in withdrawal-only mode. Nifty Gateway was launched in 2020 with the vision of revolutionizing digital art. Since launching, Nifty supported dozens of innovative drops and brought new creative experiences to life. We are incredibly proud of the work the Nifty team has pioneered and grateful to Nifty Gateway’s customers and artists for joining us on this journey. Customers with a current balance of USD or ETH, or who hold an NFT, will be notified by email with instructions for moving their assets off of the Nifty platform. Please reach out to support@niftygateway.com with any questions.