Bitcoin Forum
July 18, 2024, 12:10:48 AM *
News: Latest Bitcoin Core release: 27.0 [Torrent]
 
  Home Help Search Login Register More  
  Show Posts
Pages: « 1 ... 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 [317] 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 ... 565 »
6321  Economy / Service Announcements / Re: Shopcrypto.xyz - Digital marketplace for everyone - Only crypto payments on: April 28, 2020, 10:16:03 AM
Sale funds are hold for 30 days to keep the costumer safe, but after that you will get paid out every month to your chosen methodes.
Keeping customer money throughout this period is not a good option for many people.
The site does not contain many things that make users trust you, do you have a license? Or a workplace?.com domain?

Is there a better guarantee or is it completely centralized? Will any restrictions be imposed? Personal verification? Check the seller?
6322  Other / Off-topic / Re: Immunogenuity - Increase your Immune System with Bio-Oxidation on: April 28, 2020, 09:43:49 AM
I started researching bio-oxidation years ago and have started a company to help others learn about and use bio-oxidative supplements in their own lives.  I have recently brought my bio-oxidative product, Immunoxy, to market, and I am looking for sales representatives to advertise and sell.  I'm paying in bitcoin or USD.  If you are interested, please feel free to message me.
I am not a pharmacist, but you must obtain a license before you can do anything related to buying and selling medicines.
So it is strange that you created an account, claiming that you have a legendary account and do not make any guarantees.
Not to mention some reports that link bio-oxidation with cancer and others. You can read it here ----> https://onlinelibrary.wiley.com/doi/pdf/10.1002/qua.560220705
6323  Economy / Marketplace / Re: Don't buy "wallet.dat" files with lost passwords; EXCHANGE THEM. on: April 28, 2020, 09:07:07 AM
This is just like gambling. Putting your best effort and ending zero results. Might as well do nothing, right? Are there people who actually tries to unlock these? Hoping that it has balance?
It does not necessarily have to have a balance at the present time but rather has a record of currencies in the past, for example, if you are lucky you can get a lot of altcoins, some hard forks, and other free gifts.
Also, guessing the password will not be that difficult if the wallet is empty.
Generally, it's gambling to get something that might not happen so I don't recommend it.
6324  Economy / Services / Re: Looking for Bitcoin - Crypto - Blockchain writers on: April 27, 2020, 11:54:43 PM
We are more looking for educational, technical, financial pieces. They can be in short-form or longer articles. They can be for beginners learning about how it works, or more in-depth articles really going in for a more experienced reader.
It is the essential point in your topic, so I was hoping you would talk in more detail about it, how many articles per week, and the nature of writing, for example, some specialize in mining and others in financial and other aspects. It is difficult to find a writer familiar with all fields.

I am interested in this offer, so if available, please PM me with details.
I can write all the topics except topics related to gambling, loans, mining, and talk about altcoins (ICOs, IEO,....etc.)
6325  Bitcoin / Project Development / Re: CRUXPay- Crypto Experience Redefined on: April 27, 2020, 11:27:52 PM
It has become complicated for me. Does the user have to use https://cruxpay.com/ or a certain number of wallets to send BTC using Crux ID? Huh
How to be a decentralized protocol, and can you change the addresses?
I can only link one address, how does this contribute to privacy?

Quote
Yes, you can recover your CRUX ID if you lose access to your wallet as your ID is directly linked to your wallet seed itself.
I did not understand this phrase How can I restore access? Will the support team give me that, or do I need to keep the seeds? If it is through seeds, there is no real benefit "in short, a means to shorten address."

Why isn't the idea like this: I create an account, get an ID (XXXX@cruxpay.com,) copy all of my addresses into that identifier, when I want to send and receive, I insert the identifier and get all the addresses.
6326  Local / التعدين / Re: بينانس تدخل مجال التعدين on: April 27, 2020, 09:03:18 PM
صراحه اذا كان المنافس يريد المنافسة في مجال واحد او عده مجالات فهذا جيد لكن سلوك منصة بينانس يدل علي مجموعة تريد السيطرة وذلك عن طريق شراء اي شي مشهورة وابراز نفسها كرقم واحد وانها الموثوقة علي الرغم من انها تحاول اخفاء بعض التفاصيل الاساسية
اتمني ان يتوقف الامر عند هذا الامر وان لا نسمع المزيد من الاشياء التي تمتلكها تلك المنصة,لربما التهديد لا يكون حكرا للبيتكوين نظرا لانه من الصعب ان تسيطر عليها منصة واحدة وانما الخطر علي كل العملات البديلة والتي ستنتهي قريبا اذا دخلت بينانس بكامل قوتها لصعود عملة او تدميرها
6327  Bitcoin / Bitcoin Discussion / Re: Day when Big Bang theory gave Bitcoins a free commercial on: April 27, 2020, 03:51:20 PM
These series are a double-edged sword, so if they are used well, they will be good at promoting for BTC, otherwise, they will give a false first impression.
I remember a lot of people give the first impression of an idea, for example, you have a lot of people who know Japan through the series and anime that we know.
Therefore, I hope that investors will support this industry to benefit cryptocurrencies and ensure that the wrong information is not provided.
There are a lot of series currently out there that you can watch during the ban period.
6328  Bitcoin / Bitcoin Discussion / Re: Bitcoin Halving 2020 Explained - An Infographic on: April 27, 2020, 02:45:44 PM
A good infographic, but it contains the basic information that beginners need, so I recommend moving it to Beginners & Help.
You can add some information such as where did Bitcoin Halving comes from, the effects of it on supply and demand, and consequently the price, and more charts (you can add it to the main chart,) that link the price, Google search words, and others.


#Edit:
I checked your page, it contains a lot of information that needs to be added to the infographic.
6329  Other / Beginners & Help / Re: Skype malicous phishing attempts uses Google's .app gTLD on: April 27, 2020, 01:50:43 PM
The above topic explains several points:

 - Pandemic exploitation: Many scammers exploit the sudden use of a large number of people for applications that were not used frequently.
 - Initial knowledge: Many users believe that the "HTTPS" means that site is real one or that it contains a portion of the domain meaning that it leads to the real domain.

Responsibility It is incumbent on those companies to compel users to solve a rapid exercise to prevent scam, thereby disclaiming their responsibility for any negligence that occurs.
6330  Bitcoin / Wallet software / Re: Bither for iOS(1.9.1): unable switch to cold wallet on: April 27, 2020, 01:21:50 PM
But Bither didn't prompt for "Switching to cold wallet".
check your wallet seed for your old wallet "hot wallet," make sure that you have saved it correctly (Keep it in pieces of paper or anywhere safe,) delete the wallet data (Settings -->  General ---> iPhone or iPad Storage ----> Delete App) switch-off (offline,) open Bither.
In short, the wallet needs to be empty or an address has not been created.

AFAIK, you can’t back to hot wallet mode.

source ---> https://bitcointalk.org/index.php?topic=5149848.msg51401234#msg51401234
6331  Other / Beginners & Help / Re: Fundraising threads on behalf of COVID-19. Don't trust, verify. on: April 27, 2020, 12:54:05 PM
Even if you think that the user will not scam you, it is difficult to guarantee that he will send the aid to whoever needs it.
The matter is not limited to this pandemic, but all donations or actions that require trust that the user will not need and confidence that he will deliver it to individuals in need.
Even trusted institutions are suspected of trying to steal some money.

The activity you mentioned will be renewed with every hot topic.
6332  Other / Beginners & Help / Re: Etana Crypto Custody Firm Reports Data Security Breach on: April 27, 2020, 12:21:37 PM
Do not understand which statement is true.
I do not see any inconsistencies in these statements since many companies offer several levels of encryption to their databases, and therefore there may be a hack, but without any harm to user’s deposits. "Sometimes data is more expensive than money."

The article did not provide further details about the nature of the leaked data or the number of accounts involved. Therefore, it is best for all Kraken/Etana users to check whether their docs are part of this leak or not.
6333  Local / العربية (Arabic) / Re: حوالات بينانس الداخلية on: April 27, 2020, 11:40:36 AM
شكرا لك على المثال كان لدي تصور بعقلي عن الآلية ولكن المثال عمق الفهم لدي
ولكن بالنسبة للhot wallet هل نستطيع انها جزئين جزء خاص بعمليات إيداع المستخدمين وجزء خاص بعمليات السحوبات للمستخدمين لانها لاتتم كما ذكرت على نفس العنوان فنستطيع ان نقول ان المحافظ الساخنة جزئين
ولكن منصة كبينانس لاتزال محافظها الساخنة تحوي مبلغ كبير جدا وتحتاج لان تبقى متيقظة من عمليات الاختراق لانها هدف اساسي لكل الهكر فالمحفظة تسيل لعابهم
لتبسيط الامر تحتاج لفهم ماذا نعني ب hot wallet دعنا نفترض ان منصة Binance تحتوي علي 10 مستخدمين يقوم المستخدم الاول بالايداع والثاني بالسجب وبقية المستخدمين يقومون بالتداول داخل المنصة.
تقوم المنصة باعطاء عنوان مميز لكل مستخدم يريد الايداع كالاتي:

قام خالد بايداع 1 بيتكوين في المنصة وبالتالي يصبح لدي المنصة 1 بيتكوين في hot wallet
تقوم المنصة بعمل تحليلات للسحوبات المتوقعة يوميا بناءا علي خوازميات تقوم بتحديثها دوريا.
اكتشفت تلك المنصة ان مجمل الاموال التي يتم سحبها في اليوم حوالي 2 بيتكوين
بمجرد ان يصبح لدي المنصة مبلغ كافي لتغطية سحوبات المستخدمين المتوقعه تقوم بارسال الفائض الي التخزين البارد او cold wallet بحيث تقوم بتجميع الالاف الايداعات الصغيرة في عنوان واحد ضخم.
لاحظ ان hot wallet تحتوي علي حوالي 2% او اكثر من اموال المنصة وهي التي يمكن ان يتم سرقتها عند حدوث اي اختراق لقواعد البينات نظرا لان المفاتيح الخاصه تتعرض للانترنت لاجراء التوقيعات.

كل العمليات التي تتم داخل المنصة يتم ادراتها بواسطة قاعدة بيانات ضخمة هي التي تقوم بتحديث رصيد كل مستخدم واجراء عمليات التداول.
اخر اختراق كان حوالي 7000 بيتكوين https://binance.zendesk.com/hc/en-us/articles/360028031711
6334  Economy / Service Announcements / Re: Coinsbee.com - Buy gift cards with about 50 crypto currencies! on: April 27, 2020, 09:55:45 AM
We integrated an customer account on http://coinsbee.com. Register there to see your purchase history for the giftcards  you bought.
Will the site add a credit balance? I think the balance would be an excellent advantage to overcome price fluctuations, the same thing happened with bitrefill.
I know that this may lead to more troubles, especially with keeping user deposits that you do not accept it directly, but I think you can create custom cards for your site "promo code" as an alternative solution.
6335  Local / إستفسارات و أسئلة المبتدئين / Re: مبتدئ في مجال العملات الرقمية on: April 26, 2020, 09:19:41 PM
ماهي افضل عملة يمكن ضمان تخزينها ؟ ماهي افضل منصة يمكن الوثوق بالتحويل والعمل عليها ؟
هل يمكن ان ترفدونا ببعض من الخبرة التي لديكم في مجال هذا العمل؟
بما انك مبتدئ فمن الافضل الابتعاد عن المخاطرة في شئ لا يمكن التبؤ به وبالتالي البيتكوين هي الافضل للتخزين
اما بالنسبة للوثوق في التحاويل فهذا يعني استحاله ان يتم عكس او الغاء المعاملة ونلاحظ هنا ان البيتكوين هي الخيار الافضل ولكن اذا كنت تبحث عن السرعة في التاكيدات وعن الرسوم المنخفضة فهناك بدائل آخرى

ابتعد عن العملات التي يتم ادراجها في عدد معين من المنصات فكلما كانت العملة مدرجة في الكثير من المنصات (المعروفة) كلما كانت افضل.
ابتعد عن العملات التي زاد سعرها بشكل مفاجي لانه في الغالب اشاره لانها ستنهار سريعا.
ابتعد عن كل من يقول لك انه خبير في الاستثمار وسيعطيك اموال مجانية او عملات تجعلك غنيا بين اليوم والليلة
6336  Bitcoin / Electrum / Re: I can send from electrum, I can't import private keys (empty keys) on: April 26, 2020, 06:29:53 PM
It seems to be the problem. I haven't tried it but I think the wallet has created a P2SH nested segwit address and not the native SegWit (bech32 address.)
All Segwit addresses that are generated by Electrum are bech32. It's impossible to generate a nested segwit address using Electrum. (You can import a nested segwit addresses into Electrum if you have its private key of course).
I don't mean Electrum, but I am talking about Blockchain.info. @OP tried to import it (native SegWit) on blockchain.info (I don't think they support native SegWit but a P2SH nested segwit.) So I assumed that the wallet (Blockchain.info) had generated a new segwit address "starts with 3" so that it shows an empty address.
6337  Economy / Trading Discussion / Re: Trading psychology on: April 26, 2020, 06:10:15 PM
The problem of fear is solved by controlling decision-making based on learning and repetition. Therefore, the more information and the more frequent transactions, the less the effect of fear.
Do not forget that many of those who are driven by their emotions are people who are inexperienced, but (repetition & learning) makes them less effective.

In addition, there are trading bots and other automated methods that reduce the impact of those psychological factors.
6338  Bitcoin / Electrum / Re: I can send from electrum, I can't import private keys (empty keys) on: April 26, 2020, 05:22:16 PM
Hello. I have a problem. I can send money from the electrum wallet, but if I take the "private key" and want to import it on blockchain.info it showed me that the key is empty. How Can I do correct to the problem?
By the word "an empty key," do you mean that you get a new address? Or the same previous address?

Is it a SegWit wallet? If so, this might have something to do with the fact that Blockchain doesn't support bech32 addresses.
It seems to be the problem. I haven't tried it but I think the wallet has created a P2SH nested segwit address and not the native SegWit (bech32 address.)

It is not a problem as long as the private key is with you and safely, re-insert that key to the electrum wallet, and then check the balance.


To solve the problem (I do not recommend this):

move your coins to a Legacy address and then extract the private key.
6339  Economy / Economics / Re: How can the corona virus end Faster and economy reopen on: April 26, 2020, 05:10:26 PM
As I've seen so far, I know there will be a technology for this, and probably, blockchain tech might help also.
Short answer: Blockchain technology cannot eliminate this pandemic or reduce its impact (at least at the present time.)

Long answer: governments cannot take risks while waiting for new solutions to be created, and the epidemic is rampant, so they will resort to reasonable solutions: home quarantine and social separation. Even if a solution was developed on the basis of Blockchain, I do not think that many countries will tend to try "untested solutions" on their people.


Unfortunately, Blockchain is not the magic solution to all the world's problems.
6340  Economy / Economics / Re: Machine Learning (Keras LSTM and K-Clustering) to predict Bitcon Price on: April 26, 2020, 04:46:43 PM
I didn't plot the dates. I've trained the AI on hourly OHLCV since 2017. Currently, the structure of the model looks like this:
OHLCV may give you patterns of prices to a certain extent or when there are no external factors (real influences.)
If you manually compare and delete these external factors, how accurate will the results be? I think you will get excellent accuracy as the price tends to repeat after the historical resistances when we ignore many external influences.
You can also track some of the effects and try to give them price adjustments, for example, hacking platforms and others.

Can you add more details to the charts?
Pages: « 1 ... 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 [317] 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 ... 565 »
Powered by MySQL Powered by PHP Powered by SMF 1.1.19 | SMF © 2006-2009, Simple Machines Valid XHTML 1.0! Valid CSS!