Private key correspondence of bitcoin address
Publish: 2021-04-21 12:06:47
1. In order to make it easier for new people to understand, sister coin will use some metaphors. Although she is not strict, she will understand better
the private key is like your bank card password
the address of bitcoin wallet is like your bank card
as long as you have the bank card and password, anyone can withdraw money from ATM
the address of bitcoin wallet is public, which means that everyone else has your bank card, so your bank card password (private key) becomes very important at this time
once your key is disclosed, others can transfer your bitcoin
Internet search: "sister coin teaches you bitcoin" or "sister coin" find me, share more exquisite content ~!
the private key is like your bank card password
the address of bitcoin wallet is like your bank card
as long as you have the bank card and password, anyone can withdraw money from ATM
the address of bitcoin wallet is public, which means that everyone else has your bank card, so your bank card password (private key) becomes very important at this time
once your key is disclosed, others can transfer your bitcoin
Internet search: "sister coin teaches you bitcoin" or "sister coin" find me, share more exquisite content ~!
2. Hello, miner
3. I'll give you my address (address). You can find my zip code (public key). You can write to me with my zip code (public key) + address. The mail will be sent to my mail cabinet. I'll open the mail cabinet (private key) with the key I have
1. The mail cabinet is stolen (the database is stolen)
2. The key is stolen (the private key is stolen)
3. Knowing my home address (the public key is stolen), the mail cabinet lock is opened violently (the private key is cracked violently).
1. The mail cabinet is stolen (the database is stolen)
2. The key is stolen (the private key is stolen)
3. Knowing my home address (the public key is stolen), the mail cabinet lock is opened violently (the private key is cracked violently).
4. Truth of bitcoin:
1. Who benefits the most from researching and hyping bitcoin
2. In essence, it's USA's Intel, NVIDIA, amd + ATI
3. Bitcoin requires a huge amount of CPU, GPU, memory, motherboard, power supply, wire and venue
4. Since the speculation of bitcoin, the sales of CPU, GPU, memory, motherboard, power supply and wire are the highest
5. It's the CPU and GPU instry of USA that really make a big profit, while the retail and service of other countries are just middlemen making a difference
6. The plan to hype bitcoin: it boosts the high-end, core and basic chip instry capacity of USA. other countries are compradors
7. Harm: lose the ability to develop domestic high-end, core and basic chips, and become a retailer that can only sell chips for USA.
1. Who benefits the most from researching and hyping bitcoin
2. In essence, it's USA's Intel, NVIDIA, amd + ATI
3. Bitcoin requires a huge amount of CPU, GPU, memory, motherboard, power supply, wire and venue
4. Since the speculation of bitcoin, the sales of CPU, GPU, memory, motherboard, power supply and wire are the highest
5. It's the CPU and GPU instry of USA that really make a big profit, while the retail and service of other countries are just middlemen making a difference
6. The plan to hype bitcoin: it boosts the high-end, core and basic chip instry capacity of USA. other countries are compradors
7. Harm: lose the ability to develop domestic high-end, core and basic chips, and become a retailer that can only sell chips for USA.
5. Huawei's cloud service, which is stable, reliable, safe, reliable, sustainable and innovative, will become the "black land" of the intelligent world, and promote the realization of the inclusive service of "affordable, good and reliable". As the base, Huawei cloud provides a powerful computing platform and a more easy-to-use development platform for Huawei's full stack and full scene AI strategy.
6. 1. Wallet encryption is to store the private key automatically. The official bitcoin client supports wallet encryption since version 0.4.0. The encrypted wallet will prompt you to enter your password every time you pay. If the password is wrong, the client will refuse to pay
2. If you replace it with the earliest backup wallet (wallet. DAT), you can still trade normally. Considering the principle of bitcoin, it can be concluded that as long as there is a private key (wallet), you can prove that you are the legitimate owner of the wallet. No matter whether you encrypt or delete the wallet (the core is the private key corresponding to an address), you can't deny it
3. When backing up the bitcoin wallet, you should also pay attention to the existence of the change mechanism of bitcoin payment (for example, if you send 50 BTC in a complete 100 BTC to an address, the system will send 50 BTC to the other party's address, and return 50 BTC to a new address of your client, which will not be directly displayed in your address list)
4. After sending bitcoin to other addresses 100 times or using 100 different addresses to receive bitcoin, please back up your wallet again, otherwise the returned and received bitcoin will be lost forever. In addition to encrypting wallets, users can also generate offline paper wallets and brain wallets.
2. If you replace it with the earliest backup wallet (wallet. DAT), you can still trade normally. Considering the principle of bitcoin, it can be concluded that as long as there is a private key (wallet), you can prove that you are the legitimate owner of the wallet. No matter whether you encrypt or delete the wallet (the core is the private key corresponding to an address), you can't deny it
3. When backing up the bitcoin wallet, you should also pay attention to the existence of the change mechanism of bitcoin payment (for example, if you send 50 BTC in a complete 100 BTC to an address, the system will send 50 BTC to the other party's address, and return 50 BTC to a new address of your client, which will not be directly displayed in your address list)
4. After sending bitcoin to other addresses 100 times or using 100 different addresses to receive bitcoin, please back up your wallet again, otherwise the returned and received bitcoin will be lost forever. In addition to encrypting wallets, users can also generate offline paper wallets and brain wallets.
7. Because a lot of custody in the trading platform is not extracted, if the trading platform has an insider, it is easy to be stolen. If you extract it from your own computer, there won't be such a thing.
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