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Putin Signs Digital Ruble Law Allowing CBDC Payments in Russia
26.7.2023
President Vladimir Putin has signed into law a bill on the introduction of the digital ruble in the Russian Federation. The new legislation, which legalizes and regulates the use of Bank of Russia’s digital currency for payments and other transactions, will enter into force on Aug. 1. President...
Coinkite Launches ‘Higher-End’ Coldcard Bitcoin Wallet With QR Code Scanner
10.2.2023
The bitcoin hardware wallet manufacturer Coinkite has announced the launch of a new product, the Coldcard Q1, which features a QWERTY keyboard and QR code scanner. Coinkite details that the battery-powered device utilizes the same security model as the Coldcard Mk4. Coinkite Introduces the Coldcard...
Recently Signed 2009 Bitcoin Block Reward Linked to Hal Finney’s Set of BTC Transactions
15.12.2022
At the end of November, an unknown person signed a signature tied to an extremely old block reward mined on Jan. 19, 2009, and the user published a message and verified signature linked to the reward on the forum bitcointalk.org. The message was tied to a bitcoin address associated with block...
An Unknown Individual Signed a Message Associated With BTC Block 1,018, Reward Was Minted 16 Days After Satoshi Launched Bitcoin
3.12.2022
On Nov. 15, 2022, a post was created on the forum website bitcointalk.org and the thread’s creator asked people to share signatures tied to some of their oldest mined bitcoin blocks. 11 days later, a newly created bitcointalk.org profile, called “Onesignature,” shared a signed...
New York Governor Signs Law Partially Banning Bitcoin Mining on Fossil Fuels
23.11.2022
A moratorium on some crypto mining operations relying on carbon-based energy has been signed into law in New York. Businesses engaged in proof-of-work mining in the state will not be able to expand or renew their permits for the next two years as a result of the ban, which is likely to have...
Ledger CTO warns crypto users about the dangers of 'blind signing'
3.3.2022
“Don’t trust, verify,” says Charles Guillemet, the CTO of hardware wallet firm Ledger
Blockstream’s Liquid Sidechain Criticized Over Long Outage — Block Signing Issue Related to Upgrade
6.10.2021
On Tuesday, cryptocurrency supporters on social media and forums discussed Blockstream’s Liquid sidechain product as block signing had been down for over 20 hours. While Blockstream had noted the sidechain was undergoing a hard fork upgrade planned for October 5, a number of crypto...
Developer Launches Noncustodial Bitcoin Cash-Powered Authorization Platform
11.4.2020
Seven days ago, a crypto software developer announced a new web service called Signup.cash, which provides individuals and organizations with the ability to create web-based applications for Bitcoin Cash (BCH). The engineer and team members who developed the new platform for BCH stressed that...