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Decade-Old Wisdom: Unpacking Satoshi Nakamoto’s Definitive Quote on Bitcoin Transaction Challenges, 13 Years On
29.7.2023
Thirteen years ago to the day, the enigmatic creator of Bitcoin, Satoshi Nakamoto, pronounced a quote that has since reverberated across various contexts. This prominent aphorism: “If you don’t believe me or don’t get it, I don’t have time to try to convince...
Rare 2010 Bitcoin Block Reward Stirs After 13 Years of Dormancy
25.7.2023
On July 24, 2023, a block reward from 2010 was transferred for the first time in 13 years, marking this month’s first expenditure of dormant bitcoin from that year. So far this year, a total of nine such block rewards from the 2010 era have been spent, resulting in the transfer of...
Dormant Bitcoin Wallet From 2010 Makes Rare Transaction on 13th Anniversary of Bitcoin Pizza Day
22.5.2023
As bitcoin enthusiasts commemorate Bitcoin Pizza Day, marking the 13th anniversary of Laszlo Hanyecz’s acquisition of two pizzas for 10,000 BTC on May 22, a dormant sleeping bitcoin wallet from July 2010 has made a transaction of 50 BTC after almost 13 years. Bitcoin Wallet From 2010 Comes...
Bitcoin Core’s Version 24.0 Full-RBF Proposal Sparks Controversy, Synonym CEO Calls ‘Pet Agenda’ an ‘Attack’
4.11.2022
During the last few weeks, a number of individuals have been discussing the upcoming release of Bitcoin Core version 24.0 and how the codebase will include full-replace-by-fee (RBF) logic. The discussion has become controversial as a few Lightning Network and zero confirmation advocates have...
Google feels the bear market as crypto ads revenue slips since July
26.10.2022
Alphabet’s revenue from Google advertising was down in Q3 2022, with decreased search spending from financial services and cryptocurrency subcategories highlighted
‘Sleeping Bitcoin’ Spends Slow Down Considerably in 2022, as 92 Decade-Old BTC Worth $1.79 Million Wake Up
25.10.2022
While the price of bitcoin has remained range bound and coasting along just above the $19K zone, over 60% of the bitcoin in circulation has not moved in a year or more. Moreover, there’s been very few transfers from bitcoins stemming from 2010, and it’s been more than two months since...
75% of retailers eyeing crypto payments within 24 months: Deloitte
9.6.2022
Improving customer experience, increasing the customer base and a hope their brand is perceived as “cutting edge” were the biggest reasons given for a desire to adopt crypto payments
Taco tokens: Chipotle adds crypto payments via Flexa
2.6.2022
Nearly 3,000 Chipotle restaurants across the U.S. will accept 98 cryptocurrencies as the Mexican-style fast food chain partners with Flexa to support crypto payments
While BTC’s Price Slid Lower, a Miner Spent an 11-Year-Old Block Reward from 2010 Worth $1.8M
22.1.2022
Following the large string of block rewards from 2010 spent in November 2021, no block rewards from that year were discovered in December and throughout the next month up until January 21. On Friday, an 11-year-old block reward originally mined on November 22, 2010, was transferred for the first...
Visa Partners With 60 Crypto Platforms to Let Consumers Spend Digital Currency at 80 Million Merchants
22.12.2021
Visa’s head of crypto has revealed that the payments giant has partnered with about 60 leading crypto platforms “to launch card programs that make it easy for consumers to convert and spend digital currency at 80 million merchant locations worldwide.” He emphasized...
Hundreds of Millions Worth of ‘Sleeping Bitcoins’ Woke up After BTC’s Mid-November Price High
19.12.2021
On Sunday, December 19, a dormant address that received 235 bitcoin in 2013 was activated after more than nine years of sitting idle. Bitcoin’s price has dropped lower after reaching its all-time high on November 10, and throughout December, records show a great number of so-called...
Visa and 50 Crypto Platforms to Enable Cryptocurrency Payments at 70 Million Merchants
9.7.2021
Visa Inc. announced Wednesday that the transactions via crypto-linked Visa cards exceeded $1 billion in the first quarter. The company further said that it is partnering with 50 major cryptocurrency platforms “to launch card programs that make it easy to convert and spend digital currency...
New Visa Card Allows Bakkt Users to Spend Bitcoin in Stores and Online
25.6.2021
Customers using the Bakkt app can now apply for a debit card which will enable them to pay with bitcoin at merchants that don’t currently take crypto. The virtual Visa card can be added to Apple Pay or Google Pay to purchase items at thousands of retailers supporting the mobile payment...
$1.4M in Bitcoin Remains Idle — The Curious Case of the 37-Day-Old 2009 Block Reward Spent a Year Ago
2.6.2021
Approximately 378 days ago, before the bitcoin bull market started to heat up, a unique block was spent stemming from a coinbase reward created 37 days after the Bitcoin network launched. It seems roughly ten coins from the block reward were sold to an exchange, but 40 bitcoin worth $1.4 million...
The Bitcoin Double-Spend That Never Happened
21.1.2021
No coins were added to the bitcoin supply, as some headlines might lead you to believe
Bitcoin double-spend spotted in the wild
21.1.2021
BitMEX Research has identified what it believes to be a double-spent Bitcoin transaction... worth $21
Ethereum Classic Suffers 51% Attack Again: Delisting Risk Amplified
30.8.2020
Beleaguered Ethereum Classic (ETC) blockchain suffered yet another 51% attack on August 29. The latest attack caused the reorganization of over 7,000 blocks and this corresponds to approximately two days of mining. At the time of reporting, it was not clear if there had been any double-spending...
Ethereum Classic 51% Attack: Okex Crypto Exchange Suffers $5.6 Million Loss, Contemplates Delisting ETC
18.8.2020
Cryptocurrency exchange Okex reveals it suffered the $5.6 million loss as a result of the double-spend carried out by the attacker(s) in Ethereum Classic 51% attack. Okex says it fully absorbed the loss as per its user-protection policy while insisting that the attack did not cause any loss to...
Ethereum Classic Attacker Successfully Double-Spends $1.68M in Second Attack: Report
7.8.2020
The attacker attempted to double-spend roughly $3.3 million during the second attack
Researchers Expose Flaw in Bitcoin Wallets That Could Be Exploited for Double-Spending
2.7.2020
A standard way to transact Bitcoin could be vulnerable to double-spending and DoS attacks, ZenGo has found