Bitcoin Gold hopes to change the paradigm around mining on the Bitcoin blockchain. According to the founders, the Bitcoin blockchain has become too centralized. Large companies with huge banks of mining computers now mine the vast majority of Bitcoin. For the founders of Bitcoin Gold, having large companies control the Bitcoin network defeats the purpose of a decentralized ledger and peer-to-peer currencies. In response, they’ve initialized the Bitcoin Gold project. It’s an alternate fork of the Bitcoin blockchain that implements changes that make mining more equitable. The goal of Bitcoin Gold is to create a network where anyone can become a miner with only basic hardware. As a result, Bitcoin Gold mining would be spread among many miners, instead of a few large companies.There have several features such as decentralization. Bitcoin Gold decentralizes mining by adopting a PoW algorithm, Equihash-BTG, which cannot be run on the specialty equipment used for Bitcoin mining (ASIC miners.) This gives ordinary users a fair opportunity to mine with common GPUs. Besides, there have fair distribution. Hard forking Bitcoin’s blockchain fairly and efficiently distributes 16.5 million BTG immediately to people all over the world who have interest in cryptos. Other methods, such as creating coins with a new genesis block, concentrate ownership within a small group. There also have a replay protection. To ensure the safety of the Bitcoin ecosystem, Bitcoin Gold has implemented full replay protection and unique wallet addresses, essential features that protect users and their coins from several kinds of accidents and malicious threats. Most new mineable cryptocurrencies involve ASIC-resistant hashing algorithms, and it’s becoming something of an industry standard to promote decentralization. In that respect, Bitcoin Gold holds a lot to be excited about. At its core, it’s about transitioning the Bitcoin network to more decentralized mining. However, as we saw above, there’s not much evidence that the current Bitcoin mining system is broken. There have been some small complaints, and it’s not ideal that the network is so centralized. Nevertheless, miners on Bitcoin have a lot to lose if they wield their power too aggressively. There are also new entrants to the Bitcoin mining community that are decentralizing control from a few key ASIC farms. The general consensus from Bitcoin experts is there’s not enough new in Bitcoin Gold to warrant an independent investment. While it certainly doesn’t hurt to hold onto your free BTG that you receive as a result of the fork (if you owned Bitcoin before Oct 24), wait until the dust settles before deciding whether to buy more.'
Aelf is the versatile business blockchain platform powered by cloud computing and the central nervous system for businesses, transforming the way they deliver their services. By laying out the fundamental blockchain infrastructure, Aelf enables businesses to focus on building up their own dapps on their own chains with minimum effort. Acting as the master key, Aelf unlocks the potential for inter-business communication and collaboration using cross-chain efficiency. Incorporating modern technologies such as cloud nodes and parallel processing, Aelf is the blockchain system that achieves secure transactions at commercial scale. Aelf is one of the cryptocurrencies that is attracting crypto enthusiasts following its massive commercial adoption initiative. The coin seems to be leading on the technology front with higher blockchain efficiency, which is why it's also anticipated to be the Linux of Blockchains. aelf is an operating system for blockchains which can be customized by their respective users. Its cryptocurrency is denoted by the symbol ELF, with a total supply of 250 million ELF. It was launched on 21 December, 2017 on multiple exchanges in China without any ICO and instead got private investors on board. This ensured better compliance as KYC was done for all investors with most of them being accredited, with a good track record in token investment. Aelf was developed by Ma Haobao, who is also the CEO of Hoopox. The team is backed by a strong advisory board which includes Michael Arrington (CEO of TechCrunch and founding partner of FGB Capital). The team says it is working on unleashing the blockchain’s potential into mass applications and industries. aelf is now working with Innovation Alliance for increasing the acceptability of blockchain technology which will ultimately increase adoption of aelf’s blockchain. The team is focussed to develop aelf to improve other chains in the ecosystem by providing a template and infrastructure for interaction between the sidechains. Aelf also has a rewards system – Candy. With the Candy rewards system, you earn points, convertible for ELF, by accomplishing simple, daily tasks. Tasks include liking and replying to aelf tweets, inviting people to the Telegram channel, and other promotional activities. ELF are currently ERC20 tokens. As such, you can store them in any wallet with ERC20 support like MyEtherWallet or Exodus. The Ledger Nano S is also a great option if you’re interested in additional security. Aelf is a relatively new competitor in the dapp platform race but already has solid support from large investment capital firms. The project is utilizing resource separation through side chains and a unique governance model to build an entire blockchain operating system.