The hard disk in which bitcoin is stored is broken

1. Yes, it's stored in the hard disk. If it's a physical object, you may not find it when it's thrown into the sea. If it won't be corroded by the sea, it may be found hundreds or thousands of years later. But as a virtual currency on the network, bitcoin's transaction and preservation are all in online accounts. As long as you remember bitcoin's account, user name, password and ID, you will never lose it.

2. This problem depends on how you get bitcoin. Generally, there are no system problems or internal data formatting. If you can retrieve it in other ways

3. I found it with the words "blockchain Instry Conference". I can see a lot of content, including Wang Yongli's speech. He still takes a positive view on blockchain technology, and the experts' views are of great learning significance.

4. Pay attention to the 2016 blockchain Instry Conference on the Internet. There are a lot of contents. After sorting out, they are basically the essence of the speeches of the guests. Wang Yongli also has some speeches, and his views are really beneficial.

5. All the other answers are rubbish.. The missing part still exists in the total amount.. The future total is dead. Missing items are also included and will not be cleared out of the total amount.

6. Put it in the online wallet. Only a fool can save it by himself. Don't say that the U disk is lost. What if the hard disk is broken and formatted? It's all money....

7. Yes, so backup is very important. Now bitcoin mining can't make ends meet. If you want to play bitcoin, I suggest you invest in bitcoin binary options

8. I have studied it for a while. The probability of a comprehensive attack is not big, but it is possible to attack in a small scale. According to the characteristics of bitcoin, for example, changing I to 1
is a very small attack, which is difficult to find. If the inventor holds a mind of not making you feel better, this kind of attack is possible. You can't find it before you take money, because you have money and everything, I just can't get it out

9. Bitcoin is decentralized, so it has only two storage methods. The first is to put it directly on the trading platform, and the second is to transfer it out to the bitcoin wallet. As for the storage on the hard disk, you should directly record the bitcoin address and platform account password generated by the bitcoin you purchased, and then put them on the hard disk.