Bitcoin history says Satoshi Nakamoto may have tested 51% attacks on the BTC blockchain


  • Bitcoin researcher notes odd behavior from creator Satoshi Nakamoto in May 2009. 
  • The expert believes Satoshi tested how 51% attacks would work on the Bitcoin blockchain. 
  • Mike Novogratz believes options trading on Bitcoin ETFs could be the next bullish catalyst for BTC. 
  • BTC edges slightly lower and hovers above $60,000 on Thursday. 

Bitcoin (BTC) edges slightly lower on Thursday, consolidating this week’s sharp correction and trading close to the psychologically important $60,000 level. The crypto community has discussed the likelihood and impact of a 51% attack on the Bitcoin blockchain. 

Bitcoin holders debated on X about the implication of an attack on the BTC blockchain as Layer 2 and Layer 3 protocols are launched. A Bitcoin historian and researcher studied the BTC hashrate chart and concluded that it is likely that creator Satoshi Nakamoto tested a 51% attack on the blockchain. 

Bitcoin blockchain may have seen a 51% attack in the Satoshi era

The Satoshi era was a time when Bitcoin creator Satoshi Nakamoto was active online. The researcher behind the X handle @w_s_bitcoin shared evidence of changes in Bitcoin hashrate in May 2009 and observed that with over 75% of the hashrate at the time, Nakamoto was likely testing how 51% attacks would work on the Bitcoin blockchain. 

Hashrate data shows that Bitcoin’s creator likely launched 51% attacks a few times throughout the week from May 19 to 25, 2009. This is key to Bitcoin holders since a test on the network may have answered questions regarding the network’s resilience and whether it can resist an attack of this nature. 

Bitcoin could tackle a 51% attack in this manner

Recently, crypto traders have discussed the likelihood of a situation where a malicious entity gains control of the majority hashrate on the Bitcoin blockchain. This event is referred to as a 51% attack since a “majority” means greater than 50%. 

Anthony Sassano, crypto trader and analyst recently debated the details of a 51% attack on the Bitcoin blockchain:

Bitcoin network is a ticking time bomb: Crypto analyst

Bitcoin holders should watch this bullish catalyst – Michael Novogratz

Michael Novogratz, CEO of Galaxy Digital, a digital asset and blockchain firm with $4.3 billion Assets Under Management (AUM), says that the next bullish catalyst for Bitcoin is when options that trade BTC ETFs launch. The US Securities and Exchange Commission (SEC) approved options on BlackRock’s Bitcoin ETF in September xx. 

In a CNBC Squawk Box interview, Novogratz said

The next big jolt to Bitcoin is going to be when we have options that trade on the ETFs. The SEC said they’re coming. I don’t know if it’s in three weeks or a month.

Bitcoin trades at $60,606 at the time of writing on Thursday. 

Bitcoin, altcoins, stablecoins FAQs

Bitcoin is the largest cryptocurrency by market capitalization, a virtual currency designed to serve as money. This form of payment cannot be controlled by any one person, group, or entity, which eliminates the need for third-party participation during financial transactions.

Altcoins are any cryptocurrency apart from Bitcoin, but some also regard Ethereum as a non-altcoin because it is from these two cryptocurrencies that forking happens. If this is true, then Litecoin is the first altcoin, forked from the Bitcoin protocol and, therefore, an “improved” version of it.

Stablecoins are cryptocurrencies designed to have a stable price, with their value backed by a reserve of the asset it represents. To achieve this, the value of any one stablecoin is pegged to a commodity or financial instrument, such as the US Dollar (USD), with its supply regulated by an algorithm or demand. The main goal of stablecoins is to provide an on/off-ramp for investors willing to trade and invest in cryptocurrencies. Stablecoins also allow investors to store value since cryptocurrencies, in general, are subject to volatility.

Bitcoin dominance is the ratio of Bitcoin's market capitalization to the total market capitalization of all cryptocurrencies combined. It provides a clear picture of Bitcoin’s interest among investors. A high BTC dominance typically happens before and during a bull run, in which investors resort to investing in relatively stable and high market capitalization cryptocurrency like Bitcoin. A drop in BTC dominance usually means that investors are moving their capital and/or profits to altcoins in a quest for higher returns, which usually triggers an explosion of altcoin rallies.


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