Bitcoin Core | Crypto

Bitcoin Core’s first independent audit found no serious vulnerabilities, with reviewers praising the project’s security, testing depth and overall code maturity. Bitcoin Core has cleared its first-ever third-party security audit, with results confirming that the software securing the world’s largest decentralized network is highly mature. The review, conducted by French security firm Quarkslab and commissioned by OSTIF on behalf of Brink, examined the project’s most sensitive components, particularly the peer-to-peer (P2P) layer and block validation logic, over a 104-day period between May and September. According to the report, Bitcoin Core’s codebase is “the most mature and well-tested,” the auditors evaluated, despite its size, which includes more than 200,000 lines of C++ and over 1,200 tests already in place. Read more

Song accused BTC Core developers of defecting and failing to address widespread community concerns about non-monetary data on the ledger. Jimmy Song, a Bitcoin (BTC) developer and advocate, slammed the decision by Bitcoin Core developers to remove the OP_Return limit for non-monetary data embedded on the Bitcoin blockchain in the upcoming Bitcoin Core 30 upgrade, calling it “fiat” mentality. Song accused the Core developers of deflecting user concerns about removing the OP_Return limit, which is currently 80 bytes in size, and ignoring the significant pushback from the Bitcoin community and node runners. He also said: You can argue whether that's something desirable or not, but saying you can't define it is a stalling tactic meant to avoid the real argument about actual impact — particularly, the long-term impact of this change,” Song continued. Read more

Bitcoin Core 29.1 cut the default minimum relay fee from 1 sat/vB to 0.1 sat/vB, making Bitcoin transactions significantly cheaper while keeping DoS protection. Bitcoin’s core software lowered the default minimum relay fee for transactions, marking one of the most significant changes in years for economically moving funds across the network. Bitcoin Core 29.1, released on Sept. 4, sets the default minimum relay fee rate to 100 satoshis per thousand virtual bytes (0.1 sats/vB), a 90% reduction from the previous default rate of 1 sat/vB. Users pay their fees in satoshis (the smallest unit of Bitcoin) multiplied by the size of their transaction. While every individual node operator can change this setting, most are expected to stick with the default value. Nodes do not relay and mostly ignore transactions with fees lower than the value they set for the minimum relay fee rate. Read more

“Dear Bitcoin Core, Bitcoin is and must remain censorship resistant.” That’s the promise, the battle, and the line in the sand drawn this week as Leonidas, the host of The Ordinal Show, weighs in on the raging Spam Wars, warning Bitcoin Core: “Any serious attempt by Bitcoin Core to tighten policy rules or censor Ordinals […] The post Open letter to Bitcoin Core: ‘Bitcoin is and must remain censorship resistant’ appeared first on CryptoSlate.

If you’re new to Bitcoin or the only sats you hold are in an ETF or a centralized exchange, you’d be forgiven for not knowing about Core vs Knots and the entire OP_RETURN saga. But if you’ve weathered a few cycles, HODLed like a champ, and are still scratching your head, it’s time you opened […] The post The battle between Bitcoin Core vs Knots is getting ugly appeared first on CryptoSlate.

Bitcoin Core 30 is scheduled to be implemented in October.