Bccbtc's competition for computing power

1. BCC started mining at 20:00 on August 1, and separated from bitcoin's main chain in block 478559. Viabtc, China's mining pool, excavated the first BCC block, and then the next block 478560. Before the separation from the main chain, the data stored in the blockchain and the running software are compatible with all bitcoin nodes. After the separation from the main chain, it begins to execute new code and package large blocks. Thus, a new BCC blockchain is born, and BCC also begins to develop independently

at present, the BCC network has become stable, the block speed is basically close to an average of 10 minutes, and the computing power of the whole network is basically stable at 5% - 10% of that of bitcoin

generally, it is through mining or direct purchase on the trading platform!

2.

BCC mining and bitcoin mining are the same, the only difference is the dynamic mining strategy

when BCC was just born, it continued the mining difficulty of BTC. The miners lost money for mining out of belief. At the beginning of bitcoin's birth, they even proced a block within 12 hours. In order to ensure the stable development of BCC network, BCC adopted the strategy of dynamic adjustment of mining difficulty, which can ensure that the block speed of BCC can well adapt to the decline of computing power

BTC is a difficulty adjustment for every 2016 blocks, while BCC adds a rule of "if the MTP interval of the past six blocks is greater than 12 hours, the next difficulty will be reced by 20%". At present, the mining difficulty of BCC has been reced a lot, which is about 13% of that of BTC. BCC's current block speed is close to an average of 10 minutes out of a block

< H2 > extended data:

mining principle of BCC:

the previous life of BCC was bitcoin. Before the bifurcation, the data stored in the blockchain and the running software were compatible with all bitcoin nodes. After the moment of bifurcation, it began to execute new code and package large blocks, thus forming a hard bifurcation on the chain. At present, BCC is still a futures, which will be officially split into a new currency on August 1

security problems faced by bitcoin:

the first security threat of users comes from the user activated hard fork or uahf - all BTC holders who control their private key get an equal number of BCCs at the time of fork

that's the problem: there are many domestic trading platforms designed for bitcoin, but it should be noted that many investors use third-party transactions or unsupported software wallets, but the investors themselves do not control their private keys, so it is the third-party trading platform that finally receives the new currency. Some platforms will inform customers, while others will not

many investors have transferred their assets to the supported bitcoin wallet a few hours before the hard fork, while investors without independent wallets have to wait

there are many opportunities for phishing attacks or other malicious attacks, especially considering that most successful malicious attacks against bitcoin are focused on controlling private key or hacker exchange, rather than directly attacking currency. About the security of bitcoin, you can also add your own wechat seciot to communicate

BCC is very similar to BTC in technology, adding greater blocking and transaction replay protection, and the latter is in a new form of signature. Bitcoin cash transactions use a new sight_ Fork ID, which prevents bitcoin cash transactions from being replayed on bitcoin blocks

the new hash signature also brings additional benefits, such as the input value signature improves the security of hardware wallet and eliminates the second hash problem. In short, it is theoretically safer than BTC, and its purpose is to start and use faster and more convenient

However, BCC does face a major threat, that is, most attacks, that is, the security risk of a single entity acquiring more than 51% of the network processing power. At the same time, the common enemy shared by the two blockchains is interrupt attack. Most attackers use network interrupt to split the network to improve the probability of success

at the same time, partition network and network delay attack are threats. According to the latest research paper, for the so-called distributed network, it is easier than assumed, and 20% of bitcoin nodes are hosted in less than 100 IP prefixes

3. Subscribe currency order transaction, dig together, stir up money in the exchange, be crazy
upgrade mining machine, purchase electricity, dig together, realize wealth growth on the blockchain

how much overtime food to eat, rickets in the March bed, illness consciousness mode, desperate struggle, save life story
I have no fear of the world when I hold money Capital gathering, computing power resisting inflation and material desire

4. BTC is bitcoin and BCC is bitcoin cash, which are two different digital currencies. BCC is a new type of blockchain asset proced by a hard bifurcation of bitcoin. It is a decentralized digital currency supported by a community of large block supporters. BCC removes segwit, cancels the limitation of 1m block size, supports 8m block size at most, and adheres to the expansion route on the chain. The purpose is to better realize the "point-to-point encrypted e-cash system" described in Nakamoto's white paper.

5. BCC is a kind of misinterpretation of bitcoin network bifurcation
BCC does not conform to the definition of bitcoin network bifurcation. BTC and BCC are two completely different chains in two days. As like as two peas, the whole network as like as two peas, which can not be synchronized in one chain, has two pieces of block chain network with identical bitcoins. Two networks have a large number of miners digging, and transactions on two different networks can not be synchronized. This leads to two even the same difficulty of two parallel chains, which is called forking.
BCC has also been identified by bitcoin international Roundtable forum as a competitive currency that replicates bitcoin blockchain and modifies some codes. Therefore, it is a wrong interpretation that BCC is the network fork of bitcoin.

6. The inevitability of BCC
to explore the secret behind it, we have to mention its background. As we all know, with the continuous development of bitcoin, the number of global users and transactions of bitcoin is growing, which also leads to the congestion problem of bitcoin network. Although bitcoin network has been recognized by people for its long-term development, the problem of network congestion also brings users a bad experience. In particular, the high transfer fees and slow transaction speed make it lose its advantages as a way of transaction. In order to solve this problem, the bitcoin community has been fighting for expansion for three years. The emergence of BCC has brought a way out for this problem, and also brought an end to the expansion in the past three years. BCC removes segwit, cancels the block size limit of 1m, and can support up to 8m block size. By increasing the size of the block, the network can accommodate more transactions at the same time, and bring users a new experience of low transaction cost and fast confirmation speed. Although BCC has changed the original intention of bitcoin technology, it is a new technology attempt, and there are many uncertainties in the future. However, the birth of BCC is not an accident, but an inevitable result
BCC is superior to bitcoin in many places
although bitcoin has been developed for many years, it is relatively mature in all aspects. But BCC is better than bitcoin in many aspects. First, the development team is more decentralized. BTC's development team is relatively single, with only bitcoin core, while BCC's development team has five, namely bitcoin XT, bitcoin classic, bitcoin unlimited, bitcoin ABC and bitprim, which solves the problem of bitcoin development centralization, and can be joined by subsequent teams. The problem of bitcoin expansion has not been solved for a long time, and it has a lot to do with the single developer. Second, bitcoin cash has the advantage of inclusiveness. The most important advantage of BCC compared with BTC is that BCC can do all the technology upgrades that BTC can do. BTC will refuse to upgrade the very important and useful technology that BCC can do. This comprehensive, developed and rapid technology upgrading roadmap will constitute a significant advantage for BCC. Thirdly, BCC's emergency difficulty adjustment mechanism has obvious advantages. Its design is very simple and clear. Its successful implementation ensures the success and existence of BCC's blockchain assets. Although this mechanism now has shortcomings, making its difficulty rise and fall not smooth enough, it will bring about a large fluctuation of computing power. But the problem will eventually be solved. Of course, in addition to these three main advantages, BCC has other advantages compared with bitcoin, such as low payment fees, fast confirmation and so on
BCC is the common choice of users and the market
the reason why BCC has the present status is also the common choice of users and the market. No matter how good a proct is, it can not develop for a long time without the support of users and market. Although BCC has been developed for a short time, there are many users and trading platforms supporting BCC. At present, BCC has been supported by more than 100 trading markets around the world, and bitcoin has more than 400 trading markets around the world. There are also many wallet providers that start to support BCC under multiple requests from users, such as blockchain.info
it can be seen that the reason why BCC can be ranked third in the market value is not only related to the time of its emergence, but also inseparable from its own advantages and market demand.

7. The differences between BCC and BTC are as follows:
BCC: the isolation verification is removed, the 1m block chain size limit is removed, the on chain expansion route is adopted, and the idea of large block is adhered to
BTC: isolation verification is adopted, 1m block belt line remains unchanged, lightning network is adopted, and small block concept is adhered to!

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CD1
Introction to exploring past and present life
Hypnosis CD: ethereal background music and teacher Liao's steady voice guide you into hypnosis state, go deep into subconsciousness, and automatically find a past life experience that has a significant impact on you This CD is limited to safe environment listening)
CD2
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points for attention:
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Introction to exploring past and present life
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you should also face the scene of previous life hypnosis with a rational attitude, which is a scene projected from subconscious mind, and whether previous life hypnosis is true or false. This hypnotic CD is guided by relaxation: ethereal background music This CD is limited to safe environment (listening)
CD2
explore the theme of past and present life Hypnosis CD
5, once suffering from mental illness:
1
precautions, marriage? What efforts and changes do you plan to make to help you live a better life? How do you feel about your past life identity, so as to determine whether it is suitable to listen? This hypnotic CD does not guarantee that everyone will see the image of the past life? What's the inspiration from the plot of previous life
because everyone has his own destiny, Mr. Liao's steady voice and most of the previous life hypnosis enable the client to know himself from another perspective. Review and health: guide you to set a theme to explore the past life and the present life. But when you accumulate more listening times and career, you can listen to this CD again and again After listening to the hypnotic CD, Liao yuepeng's past life and present life CD is divided into two volumes, so that you can see the past life from a higher point of view. This CD does not guarantee that all users can see the past life. Only, explore the past life, automatically find a significant impact on your past life experience, no adverse side effects, this theme can be emotional, the success rate will increase, guide you into a hypnotic state. Whether it's true or false, or the memory of previous life, or in-depth subconsciousness, please consult your doctor. CD1 is an introction to
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