Bitcoin Magician

Abundance & Implications Of Exponential Change - Peter Diamandis (Singularity University) 👍 Thank You Very Much For Watching This Video! 😃 Please Remember To Hit Like & Subscribe! (Also, If You Can Share, It Shows You Care :) 🚩Join The Crypt0's News Group: https://goo.gl/7zxDrt ►💎Donate Ether and Ethereum-Based (ERC-20) Tokens: 0x97f32d97D6Ce4dee3429279F04D5b96Aba7C969B ►💎Donate Bitcoin: 17nFpuYFBxjtGbXgoMbyFGFHemkC5ayz6D ►💎Donate Bitcoin Cash: AbU983Rg4mfRpZ45BmcnitgZfvnDDkzdk ►💎Donate Smartcash: SRmxucTyFd1Dz64LSPAJPNcxQDhAzRTyvc ►💎Donate Dash: XdhemiKBeBCzJFq3v3WNggVRTgd8S4ys9J ►💎Donate Using Paypal: https://goo.gl/7m1X4Z 📔___RECOMMENDED READING ►Ethereum: Blockchains, Digital Assets, Smart Contracts, DAOs- http://amzn.to/2t015ik ►The Singularity Is Near: When Humans Transcend Biology- http://amzn.to/2rHXGjQ ►Physics of the Future: How Science Will Shape Human Destiny and Our Daily Lives by the Year 2100: http://amzn.to/2tUaEfa ►The Creature From Jekyll Island

What is taint analysis? I just came across the term "taint analysis" in a crypto-related conversation. This came up while discussing "tracking bitcoin transactions" so it's somehow related to that. That's all I know. http://ift.tt/2ikmPxE

blockchain authentication What is the simplest way for an app to authenticate user without the user having to worry about public/private, creating a bitcoin account or any blockchain network, unless main work can be done server-side through APIs? I know there are hardware device/USB keys that can do the trick, but without this complexity, is there a way to do that ? http://ift.tt/2gROwgM

BitMinter worker difficulty is now 64 and 512 for for a longtime how do I know if it's really mining? I am getting BitMinter worker difficulty is now 64and 512. As I am new to Mining I don't know if it's really mining and will I be rewarded with a bit coin. This is what comes all the time: 2017.10.30 [23:04] BitMinter Client v1.6.1 started 2017.10.30 [23:04] Found 1 OpenCL-compatible GPU 2017.10.30 [23:04] Hint: Use performance mode for best GPU results (bottom right button) 2017.10.30 [23:04] Probing all ports for external devices 2017.10.30 [23:05] No external devices detected. 2017.10.30 [23:05] BFL drivers: http://ift.tt/uDkzJa ASICMiner and Antminer drivers: http://ift.tt/1cYN9C2 On Linux load FTDI driver: "sudo modprobe ftdi_sio vendor=0x0403 product=0x6014". You may lack access to serial ports (Ubuntu: "sudo usermod -a -G dialout USERNAME" then log out and back in). 2017.10.30 [23:05] Connected to BitMinter 2017.10.30 [23:05] BitMinter worker

LTC source code cloning to a new cryptocurrency? How do I edit the code to make my own currency, while changing the name? Hey, I have downloaded LTC source code from its official github link. I want to create my own cryptocurrency identical to LTC, I might add some features later on, but for now it's not an issue. I am not a python programmer, and I have looked around to see if there was any tutorial on making a cryptocurrency by editing code. Which file is the code for wallet? How can I make my own cryptocurrency's wallet identical to most popular LTC(or BTC) wallets? How do I sell my cryptocurrency? Let's say the coin's max supply is 50 million. When I create the currency how many coins should already be on the market? The purpose of my crytocurrency is to let people exchange money completely anonymously and secure in my country. Do websites(which sell cryptocurrency) have their own special wallet when they sell some currencies for dollars? Also do they sell the

How can I mine my forked clone of Bitcoin's genesis block? Here is some overview: I cloned Bitcoin, made all the needed changes to the code to fit my new project. I used http://ift.tt/1u8ZXn3 to generate the genesis block and it's hash. I imported the genesis hash, merkle hash, pszTimestamp, bits, nonce, unix timestamp, and block reward back into the code, removed the checkpoints by commenting them out. I am able to compile and run it on multiple nodes no problem. The nodes all sit connected to each other thinking they are trying to download blocks. I try to point CPUminer-opt at my full nodes rpc port, it is able to connect according to the debug logs, but it gets a response of "bitcoin is downloading blocks..." which doesn't let it mine. So I am stuck in this chicken / egg scenario where I am trying to mine the genesis block to get the nodes kicked off but it won't mine because it's stuck at zero blocks and waiting to download the genesis. Here is th

Mining Process - Transactions Selection I started reading about Bitcoin a few weeks ago. Reading most the information and watching videos on the web, I though I understood about the mining process. However, I was shocked when I realized than all the 2^32 combinations of possible values of Nonce can be found is less than 1sec with the current mining hardware. I was even more shocked when I saw the explanation that the mining process also includes the selection of each transaction will be processed. Thus, mining process is much more "try to find the transactions" that will provide the solutions than really try to find the correct Nonce. When the solution is found, then does the miner publish the list of all transactions he selected, the Merkel Root and the Nonce. If the miner's solution is correct, he receives the block reward (currently is 12.5BTC) plus all the transactions fees included in the publish list (not all initial transactions). At the same time, the concept of

Transfer XBT between Kraken accounts I have to receive an amount of XBT from a relative. Both of us have a Kraken account. Can I achieve this inside Kraken or do I need any external wallet or similar? If I can do it in Kraken, how should I proceed? http://ift.tt/2yiyFTz

After sending/flooding transactions, how do we know that a specific transaction is on all nodes? In the book "Mastering the Blockchain" by Imran Bashir, it says that a transaction's life cycle is the following: A user/sender sends a transaction using wallet software or some other interface. The wallet software signs the transaction using the sender's private key. The transaction is broadcasted to the Bitcoin network using a flooding algorithm. Mining nodes include this transaction in the next block to be mined. Mining starts once a miner who solves the Proof of Work problem broadcasts the newly mined block to the network. Proof of Work is explained in detail later in this chapter. The nodes verify the block and propagate the block further, and confirmation starts to generate. Finally, the confirmations start to appear in the receiver's wallet and after approximately six confirmations, the transaction is considered finalized and confirmed. However, six is

How do miners handle transactions when a different miner creates a new block? If all transactions are broadcast to all nodes, and all nodes are mining these transactions into blocks. When a block is created and the block is broadcast to all nodes, it may contain transactions that other nodes are currently trying to put into their blocks.....what happens in this scenario? http://ift.tt/2yjKMjo

unconfirmed transaction more than 1 month 17 days? [duplicate] This question already has an answer here: Why is my transaction not getting confirmed and what can I do about it? 9 answers someone please help, unconfirmed transaction for more than 1 month 17 days - http://ift.tt/2yiAQ9X http://ift.tt/2lBsc0n

Fixing Gigabyte Windforce VGA Fans For GPU Mining Rigs Some of you might remember our guide from last year on How to Maintain and Repair Dual-X and Other Non-Serviceable GPU Fans covering the whole procedure on how you can fix the fans of old mining video cards that use cheaper sleeve bearing fans. That guide was demonstrating the whole procedure for Sapphire’s old Radeon Dual-X video cards that were very popular back in the Litecoin mining days and are still usable for mining ZEC for example or any other Equihash-based altcoin. Back then we mentioned that the same procedure works for Gigabyte’s Windforce fans as well as many other cheaper fans that find their way on a lot of video cards nowadays, even on very high-end products such as even GTX 1080 Ti. The basic procedure fro replacing the metal bushing with ball bearings is pretty much the same on all fans, though there are some specifics from brand to brand and from model to model and now it is time to talk a bit more about Gigaby

First Blockchain-Based Bandwidth Marketplace Privatix Reaches Soft Cap in Token Sale PrivatixToken Limited announces its token sale for its Broadband Marketplace powered by P2P VPN Network on has already reached its soft cap. Autonomous and decentralized P2P VPN Privatix allows users worldwide to sell unused internet channels for cryptocurrency or buy such channels for business purposes. The platform can be user by developers to build variety of products like CDN, VPN, Proxy marketplaces and others. http://ift.tt/2gPVqDa

STK Global Payments Launches Pre-sale October 30, 2017, Gibraltar – STK Global Payments, creators of the STK token, is launching a pre-sale today, ahead of its Token Generation Event beginning November 13, 2017. http://ift.tt/2z1bwCf

Crypto Asset Management Platform TOTLE Announces $10,000 USD Competition to Design Your Own Portfolio The Totle Portfolio Tournament is an exciting competition run on the Totle platform, where entrants will design their own portfolio, carefully choosing the best crypto assets they believe will give them the highest percentage returns. Entrants, over 30 days, will compete for a $10,000 pool of prizes, starting the 31st October 2017. http://ift.tt/2z60o9u

After A 90 Minute Wipe Out During Pre-Sale, UTRUST Announced Upgraded ICO Launch Plan The ICO for the UTRUST Platform is set to start on November 2nd 2017 at 2:00 pm UTC. One of the few of its kind, UTRUST will allow U.S citizens to participate in the event provided they are accredited investors. A recent announcement reads: http://ift.tt/2xFM1Fo

Network Units Designs a New Framework for Multiplayer Gaming Systems Network Units (NU) is providing a decentralized framework for game developers to plug in their already created games in order to reach their target audience. This framework will be powered by renting the unused bandwidth and computational power of platform users you are will to make them available for monetary rewards. http://ift.tt/2zUJyY8

Revain: Building a Trustless, Consumer Review System on the Blockchain Trustless. This is kind of a weird word that is often used to describe one of the main benefits of cryptocurrencies. What it means is that the system is built so that trust is simply not a factor. You don’t have to trust it since there is no way to game it. There is no central bank, not governmental institution, no regulator, or anyone else who can step in a tweak the system for their or anyone else’s benefit. The system simply works, you can know it works, and you can know exactly how it works. http://ift.tt/2hrd2pV

It's Halloween and it's all treats for HydroMiners Only on 31st of October (local time of Vienna, Austria), if you contribute at least 11 Ether to our ongoing token sale, you will get an extra 5% bonus. That's 20% bonus in total! http://ift.tt/2zn4tqw

Building a Bridge Between Cryptocurrencies and Main Street By Jason Goldberg, Founder and CEO of Simple Token http://ift.tt/2gQmySG

Ethereal Summit LIVE! (With Chat) 👍 Thank You Very Much For Watching This Video! 😃 Please Remember To Hit Like & Subscribe! (Also, If You Can Share, It Shows You Care :) ►The Official Ethereal Summit Site: http://ift.tt/2pyuZFe ►The Program (Agenda): http://ift.tt/2pRwPkl 🚩Join The Crypt0's News Group: https://goo.gl/7zxDrt ►💎Donate Ether and Ethereum-Based (ERC-20) Tokens: 0x97f32d97D6Ce4dee3429279F04D5b96Aba7C969B ►💎Donate Bitcoin: 17nFpuYFBxjtGbXgoMbyFGFHemkC5ayz6D ►💎Donate Bitcoin Cash: AbU983Rg4mfRpZ45BmcnitgZfvnDDkzdk ►💎Donate Smartcash: SRmxucTyFd1Dz64LSPAJPNcxQDhAzRTyvc ►💎Donate Dash: XdhemiKBeBCzJFq3v3WNggVRTgd8S4ys9J ►💎Donate Using Paypal: https://goo.gl/7m1X4Z 📔___RECOMMENDED READING ►Ethereum: Blockchains, Digital Assets, Smart Contracts, DAOs- http://amzn.to/2t015ik ►The Singularity Is Near: When Humans Transcend Biology- http://amzn.to/2rHXGjQ ►Physics of the Future: How Science Will Shape Human Destiny and Our Daily Lives by the Year 2100: http://amzn.

Introduction To Token Foundry - Harrison Hines (Ethereal Summit San Francisco 2017) 👍 Thank You Very Much For Watching This Video! 😃 Please Remember To Hit Like & Subscribe! (Also, If You Can Share, It Shows You Care :) 🚩Join The Crypt0's News Group: https://goo.gl/7zxDrt ►💎Donate Ether and Ethereum-Based (ERC-20) Tokens: 0x97f32d97D6Ce4dee3429279F04D5b96Aba7C969B ►💎Donate Bitcoin: 17nFpuYFBxjtGbXgoMbyFGFHemkC5ayz6D ►💎Donate Bitcoin Cash: AbU983Rg4mfRpZ45BmcnitgZfvnDDkzdk ►💎Donate Smartcash: SRmxucTyFd1Dz64LSPAJPNcxQDhAzRTyvc ►💎Donate Dash: XdhemiKBeBCzJFq3v3WNggVRTgd8S4ys9J ►💎Donate Using Paypal: https://goo.gl/7m1X4Z 📔___RECOMMENDED READING ►Ethereum: Blockchains, Digital Assets, Smart Contracts, DAOs- http://amzn.to/2t015ik ►The Singularity Is Near: When Humans Transcend Biology- http://amzn.to/2rHXGjQ ►Physics of the Future: How Science Will Shape Human Destiny and Our Daily Lives by the Year 2100: http://amzn.to/2tUaEfa ►The Creature From Jekyll Island: http://a

Moya Network to Bring Internet to the Next Billion People Moya Networks will bring Internet to a billion people in developing countries. http://ift.tt/2gRe6Th

Bitcoind Previous output scriptPubKey mismatch In regtest mode did P2SH: 3 nodes, signrawtransaction xxxxxx error: Previous output scriptPubKey mismatch http://ift.tt/2xEGgYv

can someone help me redeem a raw transaciton on Litecoin? looking to create new raw transaction and redeem with public key I recently have been trying to understand the inner workings of bitcoin and I completely understand all the steps in this guide: How to redeem a basic Tx? I was wondering if anyone could help me to change this python code listed here to work for litecoin...is it just changing all the sha256 hashing to 32byte scrypt and all the rest is the same? assuming I am using a Legacy address of course... Any help with this is greatly appreciated...I am wanting to be able learn all the way down to confirming address' and transactions using hashing with pen and paper...I don't care that it is "pointless" to most people to want to do this..but I want to learn...so....i have been going off of this guide: http://ift.tt/MJHnyh to learn what I can...so far I am able to confirm that the math is correct manually with python code hashing calculators..scrypt and sha

What's the minimum setup to get started? [duplicate] This question already has an answer here: I am new to Bitcoin, how can I get started? 8 answers How do I start? I have so many questions I don't even know where to start. Do I need a wallet first? Do I need a "miner" client first? Are them the same thing? Or one includes the other? Do I need to register somewhere? Can I use any OS (win, mac, linux)? Do I need to install some specific compiler (python, nodejs, you name it)? Can someone share their own experience, how did you guys got started? http://ift.tt/2xEGaQD

What is a miner? [duplicate] This question already has an answer here: What exactly is Mining? 7 answers I am coming across Bitcoin and Ethereum, I guess I understand what they are and how they work on a very high level, and I am interested in trying things out. I searched on this platform and I found this answer saying "Now you need to install a miner" ( http://ift.tt/2A2YC79 ). Good. What is a "miner"? :) http://ift.tt/2xF53vl

Regarding Holding BTC amount while transaction takes place? I am working with BTC transaction on my web platform and it's working fine and for security concern i am stuck at a point and like to discuss with you. So, my stuff is something like following; There are 2 sides of my web platform ie (i) Front side and (ii) Admin side. Now, i want to implement something like whenever any frontend user submit a request to transfer "X" BTC amount to "SOME_ADDRESS", so, that i want to build a secure connection like whenever admin found his requests satisfies all the normal criteria , he will approve this request and transferring funds actual takes place by blockchain. So, mean while i want to build something like until and unless admin approves/reject the request till that time i want to freeze that BTC amount from user's account. Thanks in advance...!!! http://ift.tt/2A2r6Oj

Blockchain complete architecture Can someone give me brief description/reference about bitcoin blockchain architecture (preferably with a architecture diagram)? http://ift.tt/2xF4YI3

What is the "certain criteria" to be a valid Bitcoin block? I'm looking for information about Bitcoin. And I read this, it's really helpful. I already asked the question and many of you guys said it's duplicated, and link to the question "What exactly is the mining?" or something. The thing is, I already read it, and I just need some more specific information about criteria. One of the answer for "What exactly is the mining?" said "The way Bitcoin makes sure there is only one block chain is by making blocks really hard to produce. So instead of just being able to make blocks at will, miners have to compute a cryptographic hash of the block that meets certain criteria." In here, the cryptographic hash should meet the certain criteria. And I wonder what it is, and who decided the criteria. I mean, if computers keep mining hash block to get the bitcoin, there should be a certain criteria like it says above. Hope anyone can

During transaction getting 'Insufficient funds' message from Bitcoin core I am trying to make sendbtc transaction using bitcoin rpc call but getting failed message "Insufficient Funds" from bitcoin core. In addition, once I am trying to make transaction for small amount like below .5 BTC, that transaction successfully done. But for higher value, bitcoin is sending a message "Insufficient funds". Please suggest me what can I do to make higher value transaction. http://ift.tt/2xEG2k7

What are some uses of a signed crytocurrency message in a product or service or some other useful use of this feature? A signed message is a way to prove a user owns an address. But what are some useful products or services that have been built around this feature with signing a bitcoin / altcoin message with their private key? http://ift.tt/2A2r0pV

error building wallet for altcoin on windows when i try to compile wallet with qmake i got this error 12:09:25: Running steps for project BlockRipps-qt... 12:09:25: Starting: "C:\Qt232323\5.9.2\mingw53_32\bin\qmake.exe" C:\Users\rbert\Desktop\coin\Blockrippers\BlockRipps-qt.pro -spec win32-g++ "CONFIG+=debug" "CONFIG+=qml_debug" Info: creating stash file C:\Users\rbert\Desktop\coin\build-BlockRipps-qt-Desktop_Qt_5_9_2_MinGW_32bit-Debug\.qmake.stash Removed plural forms as the target language has less forms. If this sounds wrong, possibly the target language is not set or recognized. Removed plural forms as the target language has less forms. If this sounds wrong, possibly the target language is not set or recognized. Removed plural forms as the target language has less forms. If this sounds wrong, possibly the target language is not set or recognized. Removed plural forms as the target language has less forms. If this sounds wrong, possibly the targe

Hello! I'm Christopher Lewis. I am working for Bitcoin Magician and I provide quality service for Bitcoin strategies :)