September 2, 2026

Capitalizations Index – B ∞/21M

Orca Pool Mining Operation Aims to Defend Altcoins and Forks From Attacks

Orca pool mining operation aims to defend altcoins and forks from attacks

Orca Pool Mining Operation Aims to Defend Altcoins and Forks From Attacks

Orca pool mining operation aims to defend altcoins and forks from attacks

Last November the Bitcoin Cash (BCH) community witnessed a hash war that resulted in a bifurcation of the main chain. The spat saw one of the first examples of the alpha miner strategy and an attempt to truly test Nakamoto consensus. About a week before the fork, a new mining operation was announced called Shark Pool aimed at explicitly attacking weaker chains. However, a new type of mining organization revealed itself on Feb. 15 called Orca Pool which seeks to protect altcoins and forks from being attacked by malicious miners.

Also Read: Bitcoin’s Social Contract Must Be Resilient to the Whims of Future Generations

Blockchains Beware: Sharks in the Water

Just before the BCH hard fork and blockchain split which saw the birth of BSV, a new mining pool announced its plan to attack smaller cryptocurrency networks in order to cause disruption to the coin’s ecosystem. The operation Shark Pool explained during the first week of November 2018 that the mining organization would exclusively mine blocks on low proof-of-work chains and create a series of orphaned blocks. Furthermore, Shark Pool would also sell profits from mining these other coins in order to acquire BSV. Shark Pool was founded by Cashpay Solutions cofounder Ari Kuqi who is also known for the project Cryptonize.it.

“All altcoins, including forks and splits, are acts of war against Bitcoin and are going to be treated as such,” explained Shark Pool when they launched.

Even after the BCH fork, the Shark Pool organization had continued to announce threats toward certain coins they planned on ambushing. Three days after the split, Shark Pool warned community members of projects like bitcoin gold (BTG), bitcoin interest (BCI), bitcoin diamond (BCD) and bitcoin private (BTCP). Some people also accused Shark Pool of attacking the BCH testnet at this time as well. Just before the new year, the pool explained that 2019 would be the “Year of the Shark” and the organization emphasized that it still had its sights set on BTCP’s mainnet. “Exchanges will require 1,500+ confirms for BTCP, devastating for a cryptocurrency,” Shark Pool detailed on Dec. 23, 2018.

The Orca, Predator of the Shark

Since then, Shark Pool has continued to try and recruit more miners to join the mining operation. For instance, on Jan. 5, the well known BSV supporter Kevin Pham explained to his Twitter followers that “real Bitcoin maximalists” are like Shark Pool and “you’d want to destroy shitcoins like litecoin, not support them.” Not everyone agrees with the BSV community’s mentality though and on Feb. 15 a new pool was born in order to retaliate against miners like Shark Pool. On Friday afternoon a newly created Twitter handle stated:

Sign up for Orca Pool, a mining pool that counters attacks by Shark Pool and sells the rewards for bitcoin.

Orca Pool’s tweet leads to a website which explains that miners can sign up for early registration to join the pool’s resources. The website details that the Orca, otherwise known as the killer whale, is a predator of the shark. The mining organization’s website Orcapool.cash says the group believes miners should defend blockchain censorship and the site explains in detail why they started the group.

“All Altcoins, including forks and splits, should compete in the free market — Predatory pools have emerged that wish to interfere with this process by illegally attacking blockchains with hashpower,” it reads. “Orca Pool miners will exclusively mine chains needing defense from attackers, and sell the rewards for bitcoin.”

Once again, the cryptocurrency mining ecosystem and its players have shown how the industry is swift to adapt to new ideas. The concept of miners mining other chains so they can acquire their favorite coin is nothing new, but maliciously orphaning blocks and causing chaos for exchanges has been a relatively new threat since last November’s hash wars. Small chains with very low amounts of hashrate like bitcoin gold and vertcoin have been attacked recently which indicates that some miners think it’s open season and have been on the hunt for these chains. Lastly, there’s also been a lot of mining pools hiding their identities recently and a resurgence of “unknown miners” has been seen on both the BCH and BTC networks.

What do you think about mining operations like Shark Pool and Orca Pool? Let us know what you think about this subject in the comments section below.


Image credits: Shutterstock, Pixabay, Twitter, Shark Pool, and Orca Pool logos. 


Want to create your own secure cold storage paper wallet? Check our tools section.

Tags in this story
2019, Altcoins, Ari Kuqi, BCD, BCH, bci, Bitcoin, bitcoin cash, BSV, BSV Coin, btcp, BTG, Cashpay Solutions, Fork, Forks, Hash Wars, Kevin Pham, mining, Mining Operations, N-Featured, ORCA, Orca Pool, Orphaning blocks, Shark Pool, Sharks, splits, Vertcoin, Year of the Shark
Jamie Redman

Jamie Redman is a financial tech journalist living in Florida. Redman has been an active member of the cryptocurrency community since 2011. He has a passion for Bitcoin, open source code, and decentralized applications. Redman has written thousands of articles for news.Bitcoin.com about the disruptive protocols emerging today.

Published at Sun, 17 Feb 2019 01:36:24 +0000

Previous Article

XRP Ledger Version 1.2.0 Announced Following JPM Coin FUD Storm

Next Article

XRP Ledger Version 1.2.0 Announced Following JPM Coin FUD Storm

You might be interested in …

Re: 2017 Year of the Bitcoin

Re: 2017 Year of the bitcoin Everything is good so far price once again reach 1000$ level and for now lets keep it that way. I wont mind if comes over 1200 or 1300 that […]

India: Zebpay Refutes Reports Minister Said Bitcoin is Illegal

India is the scene of conflicting reports over bitcoin’s legality following suspicious statements from the government.


Minister: Virtual Currencies Lack ‘Regulatory Approval’

On Tuesday, Minister of State for Finance Arjun Ram Meghwal said that use of virtual currencies “could subject the users to unintentional breaches of anti-money laundering and combating the financing of terrorism laws.”

On the creation of virtual currencies, the bank spokesman added that “No regulatory approval, registration or authorization is stated to have been obtained by the entities concerned for carrying on such activities.”

Bitcoin India

While not explicitly stating that virtual currencies such as bitcoin were therefore not legally sanctioned, reports suggested that such a message was implied.

The local bitcoin industry was quick to dispute such conclusions. Indian exchange Zebpay published a dedicated response to the episode in which it stated its belief that bitcoin in India “is not illegal.”

A blog post reads:

Nothing has changed regarding bitcoin’s legal status in India this week. In our opinion, bitcoin is not illegal. bitcoin is legal under all existing laws. It’s business as usual at all Indian bitcoin exchanges, including Zebpay.

Nonetheless, a word of caution accompanied the rebuttal.

“As per media reports, inter-ministerial committee has been setup to study the legality of bitcoins. They will give a response on 20th April 2017,” an update announced.

Bad Actors Give A Bad Name

Recent illicit use of bitcoin by scam actors was widely reported in the media, with Zebpay commenting at the time that such parties posed a persistent problem to uneducated consumers.

A forgiving perspective was also given to the minister, the exchange taking the stance that regulators were trying to “protect” the public.

“A respectable MP raised the issue that bitcoin is a Ponzi scheme. Certain sections of the media reported this as if bitcoin has been declared illegal,” it summarized.

Additionally, bitcoin is considered a commodity and falls in the Neutral/Alegal bracket, according to information portal Coin.dance.

India’s bitcoin ecosystem had seen a surge in usage following the country’s sudden currency reforms introduced in November last year.

Zebpay_interview_article_1_Bitcoinist

Zebpay and fellow exchanges witnessed record trading, part of a wave of bitcoin interest, which even saw the market become the second largest on Purse.io’s Amazon discount platform behind the US.

Blockchain innovation is also active locally, with crypto investor Tim Draper in February announcing his return to the Indian market, injecting venture capital through the newly acquired Blume Ventures.

What do you think about India’s current stance on virtual currencies? Let us know in the comments below!


Images courtesy of Shutterstock, Zebpay

The post India: Zebpay Refutes Reports Minister Said Bitcoin is Illegal appeared first on Bitcoinist.com.