BitcoinOS Launches Charms: Metaprotocol for Programmable Tokens on Bitcoin and UTXO Blockchains

BitcoinOS (BOS) has announced the launch of Charms, a groundbreaking metaprotocol designed to enable native, programmable tokens on Bitcoin and other UTXO blockchains without the need for bridges or custodians. This new protocol allows developers to create decentralized applications and smart assets directly on Bitcoin, facilitating seamless token transfers across UTXO-based chains such as Cardano, … Read more

qBTC to Release Open-Source Quantum-Safe PoW Bitcoin Side Chain, Adds Jameson Lopp as Advisor

This content is provided by a sponsor. LAS VEGAS, May 23, 2025 – Quantum Safe Technologies Corp, the research collective building qBTC, the world’s first quantum-safe sidechain for Bitcoin, today announced it will publish the full source code of its proof-of work- side chain protocol during the Bitcoin 2025 Conference in Las Vegas. The open-source … Read more

FIFA Launches Multi-Purpose Blockchain on Avalanche

FIFA, the organization governing the world’s football associations, has launched its custom, engagement-oriented Layer 1 blockchain on Avalanche. FIFA Collect, a digital collectibles application, is migrating to the new chain to take advantage of its scalability and other improvements. FIFA Launches Own Blockchain on Avalanche The Fédération Internationale de Football Association (FIFA), the governing body … Read more

R3 and Solana Foundation Unite to Bridge TradFi and DeFi via Strategic Collaboration

R3 announced a strategic collaboration with the Solana Foundation aimed at merging public and private blockchain networks to enhance institutional access to digital capital markets. This partnership will leverage R3’s enterprise-grade private blockchain technology alongside solana’s high-performance public mainnet, facilitating the integration of regulated financial institutions with tokenized real-world assets (RWAs). The initiative is expected … Read more

Hyperliquid backs 24/7 crypto trading in CFTC comments submission

Hyperliquid, a decentralized perpetuals exchange operating on its own layer-1 blockchain, has submitted formal comments on 24/7 derivatives trading to the United States Commodity Futures Trading Commission (CFTC). In a May 23 X post, Hyperliquid Labs announced that it has “submitted two comment letters to the [CFTC] in response to its recent Requests for Comment … Read more

Bitcoin buyer dominance at $111K suggests ‘another wave’ of gains

Key points: Bitcoin buyer interest remains strong at all-time highs, contrasting with the first touch of $100,000 in 2024. The BTC price uptrend “may continue” as a result, CryptoQuant analysis concludes. Bitcoin short-term holders are firmly in the black in a further potential bull market boost. Bitcoin (BTC) buyers remain dominant on exchanges as all-time … Read more

Brazilian Financial Institution Braza Group Launches Dollar Stablecoin on XRP Ledger

Braza Group, one of the largest financial groups in Brazil, unveiled USDB, a dollar-pegged stablecoin issued on top of the XRP Ledger. Currently available to its institutional customers, the token will be available for regular customers through the group’s app starting in May. Braza Group Targets Growing Market With New XRP Ledger-Issued Dollar Stablecoin Stablecoins … Read more