Zcash says Ironwood proof rules out undetectable counterfeiting bugs

In brief U.S. spot Bitcoin ETFs posted $225.2 million in net outflows on July 23, ending a seven-day streak that had pulled in nearly $1 billion, according to SoSoValue data. BlackRock’s IBIT accounted for the bulk of the exit at $202.5 million, while Morgan Stanley’s MSBT was the only Bitcoin fund to add money, taking…

Crypto discussion across X, Reddit, Telegram, and other major social channels has fallen to its second-lowest daily level since October 2024, according to Santiment. Bitcoin holds near $64,609 through that same stretch, with an intraday high of $64,832 and a low of $61,823 in recent sessions. That combination usually reads as a setup in which…

Telegram founder Pavel Durov has unveiled plans for what could become one of the biggest cryptocurrency rollouts to date, announcing that the messaging platform will integrate a native non-custodial Gram wallet into every Telegram app this summer. If executed as planned, the launch would immediately expose more than one billion Telegram users to self-custody crypto…

An Ethereum Working Group consisting of wallet developers, security firms and the Ethereum Foundation’s Trillion Dollar Security Initiative today launched an open standard designed to end blind signing — a structural flaw that has contributed to billions in user losses, including the Bybit hack. Ethereum Foundation’s Trillion Dollar Security Initiative is taking an active role…

Large players are taking Cardano (ADA) supply off the market at volumes the network has not seen in the past 3.5 years. While retail investors are dumping their coins en masse, disappointed by the depressed price trend of 2026, wallets holding between 100,000 and 100 million ADA have accumulated more than 25.6 billion tokens. On-chain data…