BELIZE CITY, Belize, May 22, 2026 /PRNewswire/ — BC.GAME has released an updated version of its $BC white paper, providing further details on the role of $BC as the platform’s native token, as well as its utility, BC Engine integration and burn mechanism. The updated white paper positions $BC as a utility token within the BC.GAME ecosystem, designed to support platform rewards, staking activity and broader user participation. It also outlines the token’s economic structure, including a fixed total supply of 10 billion $BC and an allocation framework covering liquidity mining, community airdrops, LDP, advisors and marketing. The latest $BC white…
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Iris Coleman May 21, 2026 19:28 New research highlights how Sybil attacks undermine concave DAO voting mechanisms, threatening decentralization in token-based governance. A new study has revealed that concave voting mechanisms in DAOs (Decentralized Autonomous Organizations) are vulnerable to Sybil attacks, a technique where malicious actors create multiple identities to manipulate governance decisions. The findings cast doubt on the effectiveness of popular voting models meant to protect decentralization. Concave voting mechanisms, such as quadratic voting, are designed to balance power by giving larger token holders diminishing voting power as their holdings increase. In theory, this discourages plutocracy while rewarding active…
Abu Dhabi, UAE, May 22nd, 2026, Chainwire Up to $10 million buyback program designed to strengthen long-term token circulation structure and support sustainable ecosystem operations. Nexpace, the Abu Dhabi-based blockchain company behind MapleStory Universe (MSU), today announced the launch of an NXPC buyback program of up to $10 million. The initiative is intended to reinforce a token circulation structure centered around real users and participation, while supporting long-term ecosystem sustainability. NXPC is the native token of MSU, the blockchain-powered expansion of Nexon’s iconic MapleStory IP, powering user engagement, including contribution rewards and item unlocks. Under the program, Nexpace will conduct…
Key TakeawaysCoinbase Derivatives launches perpetual-style equity index futures on June 8, 2026, targeting U.S. regulated markets.Four contracts covering AI, China, defense, and tech give traders thematic exposure via a funding-rate mechanism.Retail access to Coinbase’s AIP, CHN, DEF, and TEK perp contracts is planned for the coming months. U.S. Traders Get Regulated Equity Perps From Coinbase Derivatives on June 8 The exchange announced the launch on Thursday. “We’re adding even more ways to trade equities on Coinbase,” the company wrote. “Go long or short on the hottest sectors and trends.” The contracts cover four indexes: AI10 (AIP), China10 (CHN), Defense10 (DEF),…
Watch out, Suno. Spotify on Thursday announced it has partnered with Universal Music Group (UMG) to allow fans to use generative AI technology to create covers and remixes of their favorite songs. The tool will launch as a paid add-on available only to Spotify’s Premium subscribers and will offer a revenue share with participating artists for the AI-generated music based on their work. The company did not share pricing or a launch date for the new tool, only that the two companies had come to a licensing agreement. However, Spotify had teased its plans last year, noting that it was…
Blockchain.com Group Holdings, Inc. today announced it has confidentially submitted a draft registration statement on Form S-1 with the U.S. Securities and Exchange Commission (the “SEC”) related to the proposed initial public offering of its Class A ordinary shares. The number of shares to be offered and the price range for the proposed offering have not yet been determined. The initial public offering is subject to market and other conditions and the completion of the SEC’s review process. This press release does not constitute an offer to sell or the solicitation of an offer to buy any securities. Any offers,…
Dubai, United Arab Emirates, May 21st, 2026, Chainwire Bybit, the world’s second-largest cryptocurrency exchange by trading volume, today announced the listing of the SPCXUSDT Perpetual Contract, offering leveraged exposure to SpaceX (SPCX) before its highly anticipated initial public offering on June 12, 2026. The contract is now live on the platform with up to 10x leverage, providing early access to one of the most transformative technology companies in modern times. This launch coincides with SpaceX’s historic IPO on the horizon. According to official filings, SpaceX is targeting a valuation of over $1.75 trillion to $2 trillion, and plans to raise…
Eightco treasury composition as of May 20, 2026: $90M OpenAI equity (indirect), $18M Beast Industries equity, 11,068 ETH, 283 million WLD holdings, and $133M cash and equivalents, totaling approximately $337 million World offers a solution to the ‘double human’ problem in a world proliferating with deepfakes New independent data shows OpenAI’s coming social network will land in a category already 15–43% non-human, reinforcing demand for Worldcoin’s Proof of Human network New data shows that bot, AI-generated, and inauthentic activity now ranges from 15% to 75% of activity across eight core internet domains, including 75% of Polymarket trading volume, 53% of…
Victoria, Victoria, May 21st, 2026, Chainwire MEXC, a pioneer in 0-fee digital asset trading, has announced the launch of the Ondo Tokenized Stocks Carnival, featuring a $1,000,000 reward pool. This event is designed to lower the barriers to traditional markets, enabling crypto users to trade global assets through a familiar, crypto-native experience while achieving comprehensive portfolio diversification. Event Mechanisms and Rewards Users can participate in the carnival and share in the reward pool through the following mechanisms: New User Exclusive (200%+ Cashback): Selected new users who complete a net deposit of at least 100 USDT or 100 USDC and maintain…
Hong Kong, Hong Kong, May 21st, 2026, Chainwire OSL Group (863.HK) (OSL), a global stablecoin payment and trading platform, today announced that its Hong Kong-licensed digital asset exchange OSL HK has officially listed USDKG, the gold-backed stablecoin issued by the Kyrgyz Republic. The listing marks a significant step in bringing a state-supervised, asset-backed digital currency to one of the world’s most established licensed virtual asset markets. Pegged 1:1 to the U.S. Dollar and fully backed by physical gold reserves, USDKG is now accessible to professional investors through OSL’s institutional-grade infrastructure. The initial trading pair USDKG/USDT is now available to professional…