比特币需求，逆转！

Group 1 - Bitcoin's demand engine has reversed, but the long-term trend remains unchanged, with ETF fund inflows and DAT demand previously driving Bitcoin to historical highs, now contributing to its price decline [1][3] - A recent clearing event in early October triggered a reversal in ETF funds, a collapse in DAT premiums, and a decline in stablecoin supply, indicating liquidity is flowing out of the system [1][3] - Bitcoin's dominance has decreased from over 60% in early November to approximately 58%, despite its historical tendency to regain dominance during cyclical pullbacks [1][3] Group 2 - Wall Street recently reduced its holdings in MicroStrategy (MSTR) stock by approximately $540 million, indicating a diminishing role as a Bitcoin proxy [5] - During Q3, the institutional holding value of MSTR decreased by about 14.8%, involving major fund managers like Capital International, Vanguard, BlackRock, and Fidelity [5] - Despite the reduction, MSTR still maintains over $30 billion in institutional market exposure, potentially serving as a tactical hedge or leverage tool in the future [5] Group 3 - HelloTrade, a blockchain trading platform founded by former BlackRock executives, completed a $4.6 million seed round led by Dragonfly Capital, aiming to provide overseas investors with access to U.S. stocks and commodities [7] - The platform plans to support perpetual futures and is set to launch by the end of this year or early next year [7] Group 4 - Video sharing platform Rumble has introduced a tipping feature that supports payments in BTC, XAUT, and USDT, with the Rumble wallet now officially launched [9] - The tipping feature is currently in a testing phase for Android users, and it ensures that creator income is permanently recorded on the blockchain [9] - Rumble is collaborating with Tether to launch a new stablecoin, USAT, expected to debut in December, alongside Bitcoin tipping functionality [9] Group 5 - AI agent smart data layer ZENi has completed a $1.5 million seed round, led by Waterdrip Capital and Mindfulness Capital, with participation from several other investors [11] - ZENi aims to support AI agents and the emerging InfoFi economy by transforming online and on-chain signals into structured intelligent information for automated execution [11]