In order for the price to be stable, it is necessary to intervene to achieve stability, which means centralization. In general, you need to link the currency with a stable asset that will guarantee its stability. cryptocurrency like Bitcoin is not based on fixed assets, which makes price fluctuations more obvious. Tether (USDT) Backed by fiat currency assets, thereby sacrificing decentralization against fixed prices. The best example of a decentralized currency that does not depend on assets is HavvenIn which stability is achieved through a system that supports itself in two different currencies. The first is the stable which is used in the transactions. The transaction fees are returned to be given as equivalents in the other currency.
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Most of people do not know what is Bitcoin? so the first result in Google search will be the point of confidence. If you search for "bitcoin wallet" in Google you will find It's good that Google will start banning all these ads and I hope there will be more promotion to download wallets from this site https://bitcoin.org/en/choose-your-wallet
This is probably why most of newbies use a wallet such as blockchain.info.
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blockchain.info(hybrid eWallet) use Javascript in the user's browser to manage private keys and create payments. [1]So your wallet ID and password give you access to the master seed(your 12 words recovery phrases) which used to send/recive bitcoins. let’s assume that you have a bank account linked to android app: - bank account == your bitcoins.
- android app == blockchain.info wallet.
- app username and password == wallet ID and password.
- 12 words recovery phrases == your Passport.
What happens if you lose access to your android app(same you lost your wallet ID and password )? you will back into your bank and show them your passport (12 words recovery phrases) to get access to your funds.
Source : #1 https://en.bitcoin.it/wiki/Browser-based_wallet#Hybrid_e-wallets
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Personally, I haven't used any of the following social media sites (ICQ, AIM, MSN, and YIM) also, noticed that most of the users no longer use these sites. Is there any possibility to change it to (Facebook, Twitter, and Telegram)?Or any other sites agreed upon? something like this https://i.postimg.cc/5y2WFwQ2/Capture.png
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Damn this merit system has made so hard to rank up. I feel like I won't reach senior member status in this lifetime. Have some mercy.
No, it's possible. Just like you, I thought it was impossible to rank up or need a long time. this topic was my start point and now I need about a week to get the required merits(less than 30 days after activity rank up)
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مشكور على المعلومات المفيدة ولكن هل من الضروري الحصولعلى مثل هذه المحفظة
اي محفظة تقصد ؟ اذا كنت تريد الحصول علي رسوم اقل فبادر باستخدام اي من المحافظ بالاعلي اوصي لك بدء استخدام هذه المحافظ
ما هى المحفظة وكيف احصل عليها
اذا اردت اي محفظة بيتكوين يرجي التحميل من هذا الموقع فقط https://bitcoin.org/en/choose-your-wallet
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Recently, many accounts are posting a lot of negative news, here is some good news: - Lightning mainnet release, lnd 0.4-beta! Here
- Ukraine to Legalize Crypto Mining as Economic Activity
- Bitcoin Mining banned in a small lakeside town in New York. Here
- Google and Facebook Banning Cryptocurrency Ads May Actually Be Good for Bitcoin Here.
- Wall St. firm that traded $5 Trillion in 2017, just started trading Bitcoins ! Here.
- How Bitcoin and other cryptocurrencies could kill off cash Here.
- Peter Thiel: Bitcoin Will Be the 'One Online Equivalent to Gold' Here.
Travel Services That Allow Bitcoin Payments For Flights and Hotels HereAirlines That Accept Bitcoin Directly Here
If you can't deal 30% losses, You don't deserve 800% profits
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Hello guys, I been holding crypto currency for many years now because I so one of many enthusiast person on crypto currency particularly on bitcoin. From its low to its highest price. But now how I see it in the charts the price is to low, Its hit 7665$ from 20000$. Why?? What Happen?? If you buy it at 20000$ for sure its a big upset on you side because you loss more that 50% of your capital. That is why even if Bitcoin Price is to low today many investor's are afraid to buy because bitcoin myth go down more and the loss moeny. I know there is a lot of expert traders out there Can you Make an Advice When I should Buy Bitcoin? In what price bitcoin price heading now, thus it goes down? or up? And how much money should I invest on it?
When the price was 20,000$ there was a high spam on the Bitcoin network, making only a few bought Bitquin at that price. Bitcoin is highly volatile so no one will be able to give you a real price for this coin. If you keep bitcoin as an investment, it is best to follow the rules below: - Do not invest recklessly just keeping the bitcoin up to high value (100,000$)
- Never invest more than you lose
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Why do so many people do not even understand the basic principles of Bitcoin and blockchain knowledge, and there is enough courage to smash and attack? What is this mental state? To discuss this common phenomenon and psychological activity analysis.
Do you know how PayPal, banking system and Visa works? People deal with Bitcoin as a coin that has no physical presence. This lack of information is due to: - media that is always trying to show the bad side of bitcoin more than a technical revolution based on science and mathematics.
- There are no clear references to the bitcoin because of rapid development.
- Scam ICOs
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A large number of companies are stepping ahead to paycheck their employees with cryptocurrency. Hence, the concept might be alluring to some organizations. But, there are numerous adversities for the extensive adoption of such prospects. Know More: Coinpedia The success or failure of this plan depends on the country in which the payment is made. For example, in some countries you can pay and use Bitcoin easily and in some countries you have to cash out and some impose fees on them. Currently, payment in cryptocurrency is not feasible due to many difficulties: - Price collapse.
- High fees.
- Continuous fluctuations
- Changing laws
It is better to leave the option to the employees to choose any better way to pay
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I sent a payment the other day and the person who I sent it to hasn't recieved it, it just comes up on my dashboard as "TRANSFERRED" and not "SENT" and I am confused since I have sent payments in the past and it has worked fine so I do not know why it has not worked. I have not used anything such as 3rd party sites are escrow services. The money appears in my wallet but is just there and I cannot sent it to anyone, it remains in a frozen state. Does anyone know what will happen at all? And if so will the money be refunded to my wallet where it will be available to anyone? Thanks for reading and have a good day. - bitcoining147
Are you using blockchain.info wallet? A while ago I was trying to know what happens when I send bitcoin from the new wallet address to the old address. The result when you transfer/[send bitcoin] to your old wallet address in blockchain.info's wallet is shown under the word "TRANSFERRED" and not "SENT". check your total balance. There is an image below https://s10.postimg.org/3mo3z5a6h/image.png![](https://ip.bitcointalk.org/?u=https%3A%2F%2Fs10.postimg.org%2F3mo3z5a6h%2Fimage.png&t=663&c=aLrHDKFlEEl3hg)
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السلام عليكم ورحمة الله وبركاته لعلك قد تكون سمعت عن ال SegWit او شاهدت عنوان يبدأ ب 3 او bc1 ولكن ما هو SegWit وكيفية الحصول علية:
قبل البدء اود ان الفت الانتباة الي بعض المصطلحات:hardfork: هو تغيير يحدث لبرتوكول البيتكوين يجعل من القوانين والمعاملات السابقة غير الصالحة صالحة مثلا كتغيير في العدد الكلي للعملة او عملية انتاج العملة مما يجعل من كل العقد والمستخدمين الاخرين الترقيه للتحديث الجديد مثال: اذا اردت تغيير العدد الكلي لعملة البيتكوين يعتبر hardfork لانة تغيير في برتوكول البيتكوين Softfork: هو تغيير في بروتوكول البيتكوين بحيث تكون المعاملات الصالحة سابقا غير صالحة ولكن فية ستتعرف العقد القديمة علي الكتل الجديدة كصحيحة مما لا يتطلب تحديثها فالمنفذ يكون متوافقا معها التغيير في صيغة العنوان تعتبر Softfork .
SegWit:هي ترقية لبرتوكول البيتكوين الهدف منها زيادة حماية المعاملات وزيادة سعة الكتل هذه البنية الجيدة تعرف ب witness حيث يتم نقل التوقيعات والنصوص "signatures and redeem scripts" الي هذا الهيكل الجديد بناء علي ذلك يعتبر Softfork وعلية فان الكتل لا تخضع للحدود السابقة وهي 1 ميغابايت ولكن تعرف بوحدة جديدة تعرف ب block weighs بحيث يكون للكتل حدود جيدة هي 4 WU تقنيا هذا يسمح بكتل اكبر من 1 ميغابايت دون تغيير مباشر في العدد او hardfork
يمكنك حسابها باستخدام المعادلة الاتية
Block weight = Base size * 3 + (Total size = Base Size + Extra size) Block weight= الحد الجديد للكتل ويساوي 4000000 بايت او 4 ميغابايت Base size= 1000,000 بايت او 1 ميغابايت Extra size= صفر بايت علية فان Total size= 1000000B+0B= 1000,000B Block weight= 1000000*3 + 1000,000B= 4000,000 = 4MB
انماط العناوينفي البيتكوين لدينا ثلاث صيغ للعناوين: P2PKH العناوين التتي تتبع برتوكول البيتكوين وتبدا بالرقم 1 P2SH تسمح بالاسال عن طريق script hash الذي تم شرحه بالاعلي وهي العناوين التي تبدا بالرقم 3 Bech32 يطلق عليها native segwit address format وهي التي تبدا بbc1 كيف يمكنني الحصول علي عناوين SegWitقم بتحميل محفظة تدعم هذه التقنية . استقبل اموال علي ذلك العنوان. يمكن الان ارسال الاموال باستخدم هذه التقنية. مميزات الSegWitرسوم اقل حيث يمكن حساب الرسوم كاتي : بافتراض ان لدينا معاملة دخلها 1 وخرجها اثنين العناوين التي تبدا بالرقم 1: 180+68+10= 258 بايت او 148+68+10= 226 بايت * في حالة كانت المحفظة تدعم الضغط العناوين التي تبدا بالرقم 3 وتدعم ال segwit: 171+68+10=249 او 168 Vbytes عناوين Bech32توفر ثلاث بايت لكل مخرج عن المعادلة السابقة
############### تذكر الاتي: ليست كل العناوين التي تبدا بالرقم 3 هي عناوين تدعم segwit segwit فقط يكون عند الاسال من محفظة تدعم ال segwit الي اي محفظة اخري والعكس ليس صحيح
#########
المصادر: https://en.bitcoin.it/wiki/Addresshttps://en.bitcoin.it/wiki/segwithttps://en.bitcoin.it/wiki/hardforkhttps://en.bitcoin.it/wiki/softforkhttps://www.reddit.com/r/Bitcoin/comments/7rrb3w/day_9_i_will_post_this_guide_regularly_until/
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SegWit:(soft fork) had Bitcoin Improvement Proposal number BIP141 to solve malleability. BIP141 Segregated Witness (Consensus layer) – activated on August 24, 2017. [1] Over time, many exchange platform and wallets began to support this technology: SegWit Charts ------------> http://segwit.party/charts/#
Do you think "P2PKH/address begin with the number [1]" has a place in the future?
Sources: #1 https://en.wikipedia.org/wiki/SegWit
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Since Bitcoin is a long term investment it will give you a good profit in a long span of time. You need to hold your Bitcoins specially when there's a price drop because selling it might get you 0 or less profit gained. You have to be patience with bitcoin because the expected profit will be years for you to get but it is worth it because it is a high one. Sell it all when it comes to its high value so you will have a high profit as well.
Who says "Bitcoin is a long term investment"? Bitcoin uses peer-to-peer technology to operate with no central authority. [1]Do not invest recklessly just keeping the bitcoin up to high value is not a good plan.
If you do not trust Bitcoin, don’t use/invest in it. Trying to cut losses after price collapse is the worst scenario.
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You should learn anything about Bitcoin and read the source code in particular to protect yourself. [prevention is better than cure.] In general, it is impossible to hack a Bitcoin network, which makes any loss because of you. - Do not tell anyone about your private key, seed or password.
- Use hardware wallets for long-term.
- Read the source code.
- Do not download non-trusted programs
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This release marks the 4th major release of lnd and the first Lightning mainnet beta, an important milestone. With this release, lnd has gained a considerable feature set, deeper cross-implementation compatibility, a new specialized wallet seed, comprehensive fault-tolerance logic, a multitude of bug fixes, and much more! This release is also the first release of lnd that has an option to run on Bitcoin’s mainnet, with the necessary safety, security, and fault-tolerance features required for real-world, real money usage.
NOTE: It is important to note that this release of lnd contains several breaking changes, in other words, any previous lnd mainnet usage is not compatible with the beta. As a result, users will either need to upgrade using a completely fresh installation, or remove their existing channel.db database file before upgrading. As a courtesy, we recommend that users close out their prior channels (cooperatively if the peer is online, or force close otherwise) before upgrading. A new utility command in the command-line interface, lncli closeallchannels has been added to streamline this process.
Read more ------> https://blog.lightning.engineering/announcement/2018/03/15/lnd-beta.htmlGitHub files -------> https://github.com/lightningnetwork/lnd/releases/tag/v0.4-beta
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