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Starting life as Ethereum, Ethereum Classic (and its value token, ETC) is the result of a long debate over how cryptocurrencies should handle disagreements within the community and data hacks. That does not mean it’s in any way a lesser entity than Ethereum. On the contrary, the community behind Ethereum Classic aims to make Ethereum Classic the best cryptocurrency on the market.
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Ethereum Classic is an open-source, peer-to-peer, computing platform based on blockchain technology and the original Ethereum code. Just like Ethereum, it provides a value token, or “altcoin”, called “classic ether” which is used to pay users for products and services, and as a transaction fee when using decentralized apps and smart contracts.
Icon | Symbol | Initial release date | Algorithm type | Max. supply |
---|---|---|---|---|
![]() | ETC | 30 July 2015 | SHA3 | 210-230 million ETC |
The decentralized autonomous organization (The DAO) was a venture capital fund built on the Ethereum platform. It was meant to allow users to invest in the development of decentralized apps to run on the Ethereum blockchain.
By May 2016, The DAO had accumulated over US$150 million and was ready to begin its operations. Then a paper was released detailing a security flaw in the DAO architecture. Developers of The DAO ignored the concerns raised and moved forward with their operations.
In June 2016, The DAO was hacked using the same security flaws outlined in the paper and approximately US$50 million ETH were stolen.
This hack and the debate that followed it caused a divide in the Ethereum community. On one hand, Ethereum developers could revert the hack back, returning all Ether coins to their respective owners. On the other hand, the very core philosophy of cryptocurrency is that the transactions cannot be edited and cannot be deleted.
As a result, Ethereum underwent a hard fork, copying and modifying the main code to revert the DAO hack. Meanwhile, the main code remained as is, and the community began calling it “Ethereum Classic”. Since then, Ethereum and Ethereum Classic have been operating as separate coins while sharing the same goals and vision: to become the world’s first decentralized computing platform.
As a platform, Ethereum Classic aims to take advantage of bitcoin’s blockchain technology. While the developers of bitcoin restricted the blockchain to only compute currency transactions, Ethereum Classic, like Ethereum, aims to build a decentralized computing system on top of the blockchain.
The core goal and vision of Ethereum remains in Ethereum Classic. The aim is to build a blockchain platform that allows software developers to build applications whose databases and transactions are stored, not on a single server owned by a specific company, but on all nodes and users connected to the Ethereum Classic blockchain.
Most of everything you use on the Internet today uses a centralized database system, ie, the database is stored on a single server. While the server itself might be a collection of different machines working in tandem, the database itself is still in a central location. If a hacker were to hack into the server and change some of the information on the database (say, giving himself or herself an extra US$5 million), there would be no way to validate the changed data.
To mitigate this, most reputable companies maintain one or more backups of their data. That way, if something doesn’t look right, they can compare the live database with any of the backups and notice (and revert) the discrepancy.
Decentralized apps on the Ethereum and Ethereum Classic platform share their database transactions with every user on the blockchain. Since there is now no central location in which the database resides, hackers would need to hack the databases of 51% of all users on the blockchain to be able to convince everyone that they have that extra US$5 million.
As of September 2017, ETC has yet to gain the widespread acceptance of its parent currency ETH. After the hard fork, the majority of merchants and market movers followed Ethereum, leaving Ethereum Classic at a disadvantage.
Nevertheless, ETC can be purchased on many online currency exchanges, and it can be held as a way to increase the value of Ethereum Classic in the eyes of merchants and service providers.
2017 has seen growth for all cryptocurrencies, and ETC is no different. From US$1.40/ETC on 1 March 2017…
… it rose to US$23.01 by 20 June 2017.
The price of ETC decreased drastically in September 2017, down to US$7.69/ETC.
Classic Ether (ETC), like other altcoins, is very simple to use once you have an Ethereum Classic compatible wallet installed. You just need to take a few steps:
Ethereum Classic is not without its problems, many stemming from the fact that it is considered by many as a lesser fork of Ethereum.
The biggest concern users and investors have is that the “Ethereum Classic vs Ethereum” situation has created what many have dubbed a double blockchain. In a way, both the Ethereum Classic and the Ethereum blockchains are compatible with each other because they were born from the same trunk. As a result, one can attempt to access the Ethereum Classic blockchain using an Ethereum wallet and this can cause problems. For example, public wallet addresses might not belong to the same user on one chain as on the other.
This causes confusion and is detrimental to both Ethereum Classic and Ethereum itself. In fact, many Ethereum users are of the opinion that Ethereum Classic should be destroyed for the benefit of both platforms.
As such, this has caused a lot of volatility in the value of ETC and this will likely remain the case unless an agreement can be reached between both halves of the community.
The future of Ethereum Classic further builds on the mantra that “the code is law”. While the initial plan was to follow in the footsteps of Ethereum, Ethereum Classic will likely continue to diverge away as Ethereum continues to introduce features with which many in the Ethereum Classic community disagree. Whether this is a good or a bad thing remains to be seen.
One of the biggest divergent decisions to be taken in the near future is that of Ethereum Classic’s doubling down on mining (or proof of work) being the best option for generating ETC for its users. There are indications that Ethereum may instead move towards a proof-of-stake system, where block generation is done by coin-holders instead of miners. Stay tuned.
Long term, many believe that Ethereum Classic’s “immutability at all costs” philosophy (cannot be edited, cannot be deleted, even if hacked) might prove to be the better option as it is considered somewhat more secure compared to Ethereum’s platform, but time will tell.
Image sources: Shutterstock, CoinMarketCap
We take a closer look at six of the best Ethereum Classic wallets and offer handy tips on how to securely store ETC tokens.
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Find out everything you need to know to buy, sell and trade Ethereum Classic (ETC) in Canada with this beginner’s guide.