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GitHub Repository: https://github.com/lilfruini/CommentGathering-MillionaireMakers/tree/masteMM59 SHA-256 of Comment IDs: 6bdfd8d448bad1a0e13011f269b1d1d6b83416a872b0ea79493c075d53506461 SHA-256 of Authors: ed70c96c86ec382e462e8c045e2a9fcdd6b8665b4e6fdd4f180185508e97bc10 SHA-256 of DQed Age: 89db4164e849a1a5638eaf69249b552fe475c7091c9f34792b0907d367fec80e SHA-256 of Multiple Posters: f3c08ddbec20b198b0f8fc5fca351919aa856b4a9bb03993fbe003021b367dc9 SHA-256 of Truncated IDs: acca048cd9bc8dfaf8d65987c45c31d704955e69fc8af141105b9af4573a8a73 Block Selection: The Third Bitcoin Block After 18 October 2020 - 16:00:00 UTC Total Participants: 7,252
GitHub Repository: https://github.com/lilfruini/CommentGathering-MillionaireMakers/tree/masteMM58 SHA-256 of Comment IDs: 965c2c672cdcb28ac73f5bd866fc32403b8c7c8c94ffbb5c7e7ab93dccae8b58 SHA-256 of Authors: 62f3f887c55f6b6cffa3c3031c7a29ab25da8a653b327f4367ca914d92c8d866 SHA-256 of DQed Age: a05064a8c85ee95f48a4ac9f8f5b5562005a7dd9057bc8fa72bb7c3bfb785d08 SHA-256 of Multiple Posters: 1972757669a1deea8c21f97b2eed5bd191e75eb31b0cef24428ab4f1eede8649 SHA-256 of Truncated IDs: 1d66d36bb98ed5a8547209b2270bd72caa6d61276469aeb336cd64f628e5dcdc Block Selection: The Third Bitcoin Block After 20 September 2020 - 16:00:00 UTC Total Participants: 7,468
GitHub Repository: https://github.com/lilfruini/CommentGathering-MillionaireMakers/tree/masteMM57 SHA-256 of Comment IDs: c6fc972ad7a198f92b0c0570abef9e890d18f08c500309c059516fe916fc06e6 SHA-256 of Authors: 384f813e06a08032a948f3b607b30e127490bab87ba34d4212981beb8e830d5c SHA-256 of DQed Age: 9764b033c3c877feb88c169095cd4ff4e09304b18cb9e5722594093cbed2b1ed SHA-256 of Multiple Posters: fecc372c92f1daafed8a6e240a4aae282b2393aa81ece506c68dbc5dc6fd542b SHA-256 of Truncated IDs: e104fca0c44521e334e5e94f952a89ca88db0fd92617fdcf0ae962428be27114 Block Selection: The Third Bitcoin Block After 23 August 2020 - 16:00:00 UTC Total Participants: 7,654
GitHub Repository: https://github.com/lilfruini/CommentGathering-MillionaireMakers/tree/masteMM56 SHA-256 of Comment IDs: e57ae28b92664cd67bc89c1a707184b460d353347ef7f4b96bc544a3eae3f561 SHA-256 of Authors: dad8b4ce5524db48bd19a719577f6db218329c05c1d08b733d7ee45d39b30523 SHA-256 of DQed Age: 98217fc99f543ed3ac8395c1fba6d054c63af5aadc18b8f894cb8a72f99bf2a7 SHA-256 of Multiple Posters: ff2255ce3934be2c098207232ab91eb460fed516898eef6123b0e17adf537ac0 SHA-256 of Truncated IDs: 7623ea9d10884d7bc50f6d0bc0734b0234d80faefc61439219f6af8fe96f7db2 Block Selection: The Third Bitcoin Block After 19 July 2020 - 16:00:00 UTC Total Participants: 7,738
GitHub Repository: https://github.com/lilfruini/CommentGathering-MillionaireMakers/tree/masteMM55 SHA-256 of Comment IDs: d4f1038b8d16a65bd1ec626f8f6770ba9d154141e7ab7933c78ebe70d1f65c12 SHA-256 of Authors: af9bbd1afd93d2fc5e3a94cc5d332cbacab54b9f82b718a5978e7900b039c865 SHA-256 of DQed Age: 99d50004fddd01c05b8686354b29bb782ede5737289fc301a341df048dff038c SHA-256 of Multiple Posters: 683e47f3026ebd45bbefdb2f2c17519b186f1d017b00acf4e2f6aaedce9b3e1f SHA-256 of Truncated IDs: 38761cc450a8ebddd089bbb50789313b1b2f5ca98fc04bfed6032358ef0a9388 Block Selection: The Third Bitcoin Block After 21 June 2020 - 16:00:00 UTC Total Participants: 5,381
GitHub Repository: https://github.com/lilfruini/CommentGathering-MillionaireMakers/tree/masteMM54 SHA-256 of Primary IDs: 573ad4148e79528eb00430cf6a8cdc5255e50c6fdd208c5af2c03cc004f54a1b SHA-256 of Authors: b1cdd5dce2da1d952b5425726f01e531d90829ec2fbc9d9a21f60fa93e50701b SHA-256 of DQed Age: 4022e832bbd3182ceabd631d9f44130d0bdd7fc3d2bb374823b7b388cd0aa095 SHA-256 of Multiple Posters: be7013c9cf7cd26be543a8aa985488df0ea7e66cd57afd189f5c38e3343b4db0 SHA-256 of Truncated IDs: 0a592fe3a3dae7c3c0f5995048874157b7a144999fa9a38a47937999c5ef64ca Block Selection: The Third Bitcoin Block After 17 May 2020 - 16:00:00 UTC Total Participants: 79,960
GitHub Repository: https://github.com/lilfruini/CommentGathering-MillionaireMakers/tree/master SHA-256 of Primary IDs: 934bb09c18a3545ac2b1747efedc0d9757fa08b1615bce4859145d682bb6b9f6 SHA-256 of Authors: 3cd8728eda8452e1e38da0c6346683899dd7ba0068d6e885bb9ad91d182d6188 SHA-256 of DQed Age: de0ea9f849968dfcab4c4c38aa7820380977db43913d2a12a50a215a3825c94c SHA-256 of Multiple Posters: 779cef3ecc9e2e4085b10906ee6b7bd2a4677234235580d6f94a1af7f79df699 SHA-256 of Truncated IDs: 10473d69c0344db168a6ee9243ce683d57401a76d60d2727ad033a6387eabe4d Block Selection: The Third Bitcoin Block After 19 April 2020 - 16:00:00 UTC Total Participants: 9,515
Author: Gamals Ahmed, CoinEx Business Ambassadorsubmitted by CoinEx_Institution to Coinex [link] [comments]
ABSTRACTAryacoin is a new cryptocurrency, which allows for decentralized, peer to peer transactions of electronic cash. It is like Bitcoin and Litecoin, but the trading of the coin occurs on sales platforms that have no restriction to use. Further, it was created with the goal of addressing the double spend issues of Bitcoin and does so using a timestamp server to verify transactions. It works by taking the hash of a block of items to be timestamped and widely publishing the hash. The timestamp proves that the data must have existed at the time in order to get the hash. Each timestamp then includes the previous timestamp in its hash, forming a chain.
The Aryacoin team is continuously developing new use cases for the coin, including exchanges where users can exchange the coins without any fees or restrictions, and offline options where the coins can be bought and sold for cash. The coins can also be used on the company’s other platform, mrdigicoin.io. Along with the coin, there is a digital wallet that can be created and controlled by the user entirely, with no control being retained by the Aryacoin team.
1.INTRODUCTIONThe concept of Blockchain first came to fame in October 2008, as part of a proposal for Bitcoin, with the aim to create P2P money without banks. Bitcoin introduced a novel solution to the age-old human problem of trust. The underlying blockchain technology allows us to trust the outputs of the system without trusting any actor within it. People and institutions who do not know or trust each other, reside in different countries, are subject to different jurisdictions, and who have no legally binding agreements with each other, can now interact over the Internet without the need for trusted third parties like banks, Internet platforms, or other types of clearing institutions.
When bitcoin was launched it was revolutionary allowing people to transfer money to anytime and anywhere with very low transaction fees . It was decentralized and their is no third party involved in the transaction , only the sender and receiver were involved.
This paper provide a solution to the double-spending problem using a peer-to-peer distributed timestamp server to generate computational proof of the chronological order of transactions.The system is secure as long as honest nodes collectively control more CPU power than any cooperating group of attacker nodes. Bitcoin was made so that it would not be controlled or regulated but now exchanges and governments are regulating bitcoin and other cryptocurrencies at every step. Aryacoin was developed to overcome these restrictions on a free currency.
Aryacoin is a new age cryptocurrency, which withholds the original principle on which the concept of cryptocurrency was established. Combining the best in blockchain technology since the time of its creation, Aryacoin strives to deliver the highest trading and mining standards for its community.
1.1 OVERVIEW ABOUT ARYACOINAryacoin is a new age cryptocurrency, which withholds the original principle on which the concept of cryptocurrency was established. Combining the best in blockchain technology since the time of its creation, Aryacoin strives to deliver the highest trading and mining standards for its community.
Aryacoin is a blockchain based project that allows users to access their wallet on the web and mobile browsers, using their login details.
Aryacoin can be mined; it also can be exchanged by other digital currencies in several world-famous exchanges such as Hitbtc, CoinEx, P2pb2b, WhiteBit, Changelly and is also listed in reputable wallets such as Coinomi and Guarda.
Aryacoin is a coin, which can be used by anyone looking to use cryptocurrency which allows them to keep their privacy even when buying/selling the coin along with while using the coin during transactions. Proof of work and cryptographic hashes allows transactions to verified.
Stable Fee Per AYA is a unique feature of Aryacoin, so by increasing the amount or volume of the transaction, there is no change in the fee within the network, which means that the fee for sending an amount less than 1 AYA is equal to several hundred million AYA. Another unique feature of Aryacoin is the undetectability of transactions in Explorer, such as the DASH and Monero, of course, this operation is unique to Aryacoin.
Using Aryacoin digital currency, like other currencies, international transactions can be done very quickly and there are no limitations in this area as the creators claim.
Aryacoin aims to allow users to access the Aryacoin wallet via the web and mobile browsers using their login details.
Aryacoin is a peer-to-peer electronic cash system that enables users to send and receive payments directly from one party to another, and allow them to transfer funds across borders with no restriction or third party involvement. The blockchain-based system embraces the digital signature, which prevents double spending and low transfer fees, which enables users to transfer huge amounts with very low fees. The proof-of-work consensus mechanism allows each transaction to be verified and confirmed, while anonymity enables users to use the coin anywhere at any time.
According to the website of the operation, each wallet is divided into 2 or more AYA wallet addresses for each transaction, and depending on the volume of the transaction block, the origin, and destination of transactions in the network can not be traced and displayed to the public.
In fact, each wallet in Aryacoin consists of a total of several wallets. The number of these wallets increases per transaction to increase both security and privacy. Aryacoin also uses the dPoW protocol. In the dPoW protocol, a second layer is added to the network to verify transactions, which makes “51% attack” impossible even with more than half of the network hash, and blocks whose Blockchain uses this second layer of security never run the risk of 51% attacks.
AYA has been listed on a number of crypto exchanges, unlike other main cryptocurrencies, it cannot be directly purchased with fiats money. However, You can still easily buy this coin by
first buying Bitcoin from any large exchanges and then transfer to the exchange that offers to trade this coin.
1.1.1 ARYACOIN HISTORYAryacoin (AYA) is a new cryptocurrency, which has been created by a group of Iranian developers, is an altcoin which allows for decentralised, peer to peer transactions of electronic cash without any fees whatsoever. Along with the coin, there is a digital wallet that can be created and managed by the user entirely, with no control being retained by the Aryacoin team.
Aryacoin’s founder, Kiumars Parsa, has been a fan of alternative currencies and particularly Bitcoin.
“We see people from all around the world using Blockchain technology and the great benefits that came with it and it then that I decided to solve this puzzle for find a way of bringing the last missing piece to the jigsaw. The idea for Aryacoin was born.” Parsa said.
Parsa and his team of Iranian ex-pats not only persevered but expedited the project and just a year later, in the summer of 2019, the first version of Aryacoin was released. In 2020, Aryacoin is the first and only Iranian coin listed on CMC.
Parsa goes on to state that it is now the strength of the community that has invested in the coin that will ultimately drive its success, alongside its robust technology and appealing 0% network fees.
“We have thousands of voices behind Aryacoin. People for the people make this coin. It is a massive shout out for democracy. This had made us base the whole team strategy on the benefits for both our users and our traders.”
“One key example is that the network fee on AYA Blockchain is 0%. Yes, absolutely nothing, which which differentiates us from other networks. What also differentiates us from other coins is that we have AYAPAY which is the first cryptocurrency Gateway in the world which does not save funds on third party storage with all funds being forwarded directly to any wallet address that the Gateway owner requests”.
“So for the first time ever, and unlike other gateways, incoming funds will be saved on the users account with submitted withdrawal requests then made on the Gateway host website. In AYAPAY which has also been developed by the Aryacoin team, all funds without extra fees or extra costs will directly forwarded to users wallets. We have named this technology as CloudWithdrawal.”
“We are continuously challenging ourselves as it is a crowded marketplace. We are striving to have a safer Blockchain against 51% attacks, faster confirmations speeds of transactions, cheaper network fee, growing the market by cooperation with Top tier Exchangers.”
1.1.2 ARYACOIN’S MAIN GOALAryacoin’s main goal is to educate people and give them the freedom to use cryptocurrency in any way they want. Aryacoin empowers the users to transfer, pay, trade cryptocurrency from any country around the globe.
Platforms that have been created by Aryacoin Team, as well as those that will go live in future, operate on the same principle and exclude absolutely no one.
1.1.3 PROBLEM ARYACOIN SEEKS TO SOLVEAryacoin aims to provide a long-term solution to the problem of double spending, which is still common in the crypto market. The developers of the system have created a peer-to-peer distributed timestamp server that generates computational proof of the transactions as they occur.
Besides, the system remains secure provided honest nodes control more CPU power than any cooperating group of attacker nodes. While Bitcoin was designed not to be regulated or controlled, many exchanges and governments have put regulatory measures on the pioneer cryptocurrency at every step. Aryacoin aims to overcome these restrictions as a free digital currency.
1.1.4 BENEFITS OF USING ARYACOINAryacoin solution offers the following benefits:
1.1.5 ARYACOIN FEATURES1. Anonymity
The coin provides decent level of anonymity for all its users. The users can send their transactions to any of the public nodes to be broadcasted , the transaction sent to the nodes should be signed by the private key of the sender address . This allows the users to use the coin anywhere any time , sending transactions directly to the node allows users from any place and country .
2. Real Life Usage
aryacoin’s team is continuously developing new and innovative ways to use the coins , they are currently developing exchanges where the users can exchange the coins without any fees and any restrictions . They also are currently developing other innovative technologies, which would allow users to spend our coins everywhere and anywhere.
3. Offline Exchanges
They are also working with different offline vendors which would enable them to buy and sell the coins directly to our users on a fixed/variable price this would allow easy buy/sell directly using cash . This would allow the coins to be accessible to users without any restrictions which most of the online exchanges have, also increase the value and number of users along with new ways to spend the coin. This would increase anonymity level of the
coin. In addition, introduce new users into the cryptomarket and technology. Creating a revolution, which educates people about crypto and introduce them to the crypto world, which introduces a completely new group of people into crypto and a move towards a Decentralized future!
When it comes to transactions, Aryacoin embraces a chain of digital signatures, where each owner simply transfers the coin to the next person by digitally signing a hash of the previous transaction and the public key of the next owner. The recipient can then verify the signatures to confirm the chain of ownership. Importantly, Aryacoin comes with a trusted central authority that checks every transaction for double spending.
5. Business Partner with Simplex
Aryacoin is the first and only Iranian digital currency that managed to obtain a trading license in other countries.
In collaboration with the foundation and financial giant Simplex, a major cryptocurrency company that has large companies such as Binance, P2P, Changelly, etc. Aryacoin has been licensed to enter the world’s major exchanges, as well as the possibility of purchasing AYA through Credit Cards, which will begin in the second half of 2020.
Also, the possibility of purchasing Aryacoin through Visa and MasterCard credit cards will be activated simultaneously inside the Aryacoin site. plus, in less than a year, AYA will be placed next to big names such as CoinCapMarket, Coinomi, P2P, Coinpayments and many other world-class brands today.
1.1.6 WHY CHOOSE ARYACOIN?If you want to use a cryptocurrency that allows you to keep your privacy online even when buying and selling the coins, the Aryacoin team claims that AYA is the way to go. Aryacoin is putting in the work: with more ways to buy and sell, and fixing the issues that were present in the original Bitcoin, plus pushing the boundaries with innovative solutions in cryptocurrencies. You can get started using Aryacoin (AYA) payments simply by having a CoinPayments account!
1.1.7 ARYANA CENTRALIZED EXCHANGEAryana, the first Iranian exchange is a unique platform with the following features:
The feature of Smart Trading Robots is one of the most powerful features for digital currency traders. Digital cryptocurrency traders are well aware of how much they will benefit from smart trading robots. In the Aryana exchange, it is possible to connect exchange user accounts to intelligent trading bots and trade even when they are offline.
The injection of $ 1 million a day in liquidity by the WhiteBite exchange to maintain and support the price of Tether and eliminate the Tether fluctuations with Bitcoin instabilities used by profiteers to become a matter of course.
1.1.8 HOW DOES ARYACOIN WORK?Aryacoin (AYA) tries to ensure a high level of security and privacy. The team has made sure to eliminate any trading restrictions for the network users: no verification is required to carry out transactions on AYA, making the project truly anonymous, decentralized, and giving it a real use in day-to-day life. The Delayed-Proof-of-Work (dPoW) algorithm makes the Aryacoin blockchain immune to any attempts of a 51% attack. AYA defines a coin as a chain of digital signatures — each owner transfers the coin to the next owner by digitally signing the hash of the previous transaction and the public key of the next owner, and the receiver verifies the signatures and the chain of ownership.
2. ARYACOIN TECHNOLOGY
2.1 PROOF-OF-WORKThey use a proof-of-work system similar to Adam Back’s Hashcash to implement a distributed timestamp server on a peer-to-peer basis, rather than newspaper or Usenet publications. The proof-of-work involves scanning for a value that when hashed, such as with SHA-256, the hash begins with a number of zero bits. The average work required is exponential in the number of zero bits required and can be verified by executing a single hash.
For their timestamp network, they implement the proof-of-work by incrementing a nonce in the block until a value is found that gives the block’s hash the required zero bits. Once the CPU effort has been expended to make it satisfy the proof-of-work, the block cannot be changed without redoing the work. As later blocks are chained after it, the work to change the block would include redoing all the blocks after it.
The proof-of-work also solves the problem of determining representation in majority decision making. If the majority were based on one-IP-address-one-vote, it could be subverted by anyone able to allocate many IPs. Proof-of-work is essentially one-CPU-one-vote. The majority decision is represented by the longest chain, which has the greatest proof-of-work effort invested in it. If honest nodes control a majority of CPU power, the honest chain will grow the fastest and outpace any competing chains. To modify a past
block, an attacker would have to redo the proof-of-work of the block and all blocks after it, then catch up with, and surpass the work of the honest nodes.
2.2 NETWORKThe steps to run the network are as follows:
2.3 AYAPAY PAYMENT SERVICES GATEWAY:According to creators Aryacoin, the development team has succeeded in inventing a new blockchain technology for the first time in the world, which is undoubtedly a big step and great news for all digital currency enthusiasts around the world.
This new technology has been implemented on the Aryacoin AYAPAY platform and was unveiled on October 2. AYAPAY payment platform is the only payment gateway in the world that does not save money in users’ accounts and transfers incoming coins directly to any wallet address requested by the gateway owner without any additional transaction or fee.
In other similar systems or even systems such as PayPal, money is stored in the user account.
2.4 CONSENSUS ALGORITHM IN ARYACOINThe devs introduced the Delayed-Proof-of-Work (dPoW) algorithm, which represents a hybrid consensus method that allows one blockchain to take advantage of the security provided by the hashing power of another blockchain. The AYA blockchain works on dPoW and can use such consensus methods as Proof-of-Work (PoW) or Proof-of-Stake (PoS) and join to any desired PoW blockchain. The main purpose of this is to allow the blockchain to continue operating without notary nodes on the basis of its original consensus method. In this situation, additional security will no longer be provided through the attached blockchain, but this is not a particularly significant problem. dPoW can improve the security level and reduce energy consumption for any blockchain.
2.5 DOUBLE-SPEND PROBLEM AND SOLUTIONOne of the main problems in the blockchain world is that a receiver is unable to verify whether or not one of the senders did not double-spend. Aryacoin provides the solution, and has established a trusted central authority, or mint, that checks every transaction for double-spending. Only the mint can issue a new coin and all the coins issued directly from the mint are trusted and cannot be double-spent. However, such a system cannot therefore
be fully decentralized because it depends on the company running the mint, similar to a bank. Aryacoin implements a scheme where the receiver knows that the previous owners did not sign any earlier transactions. The mint is aware of all transactions including which of them arrived first. The developers used an interesting solution called the Timestamp Server, which works by taking a hash of a block of items to be ‘timestamped’ and publishing the hash. Each timestamp includes the previous timestamp in its hash, forming a chain. To modify a block, an attacker would have to redo the proof-of-work of all previous blocks, then catch up with, and surpass the work of the honest nodes. This is almost impossible, and makes the network processes more secure. The proof-of-work difficulty varies according to circumstances. Such an approach ensures reliability and high throughput.
3. ARYACOIN ROADMAPApril 2019: The launch of Aryacoin; AYA ICO, resulting in over 30BTC collected
December 2019: The launch of AYA Pay
April 2020: The successful Hamedan Hardfork, supported by all AYA exchanges, aimed at integrating the dPoW algorithm, improving the security of the AYA blockchain.
June 2020: Aryana Exchange goes live, opening more trading opportunities globally
July 2020: The enabling of our Coin Exchanger
November 2020: The implementation of Smart Contracts into the Aryacoin Ecosystem
Q1 2021: Alef B goes live (more details coming soon)
4. THE NUCYBER NETWORK COMMUNITY & SOCIALWebsite: https://aryacoin.io/
Twitter: 1.1k followers https://twitter.com/AryacoinAYA
Reddit: 442 members https://github.com/nucypher
Instagram: 3.8k followers https://www.instagram.com/mrdigicoin/ Telegram: 5.9k subscribers https://t.me/AYA_Global
5. SUMMARYAryacoin (AYA) is a new age cryptocurrency that combines the best of the blockchain technology and strives to deliver high trading and mining standards, enabling users to make peer-to-peer decentralized transactions of electronic cash. Aryacoin is part of an ecosystem that includes payment gateway Ayapay and the Ayabank. AYA has a partnership with the Microsoft Azure cloud platform, which provides the ability to develop applications and store data on servers located in distributed data centers. The network fee for the AYA Blockchain is 0%. In Ayapay service, which has been developed by the Aryacoin team, all funds without extra fees or costs are directly forwarded to users’ wallets with technology called CloudWithdrawal. The devs team is introducing new use cases including exchanges where users will exchange AYA without any restrictions. You can buy AYA on an exchange of your choice, create an Aryacoin wallet, and store it in Guarda.
6. REFERENCES1) https://coincodex.com/crypto/aryacoin/
GitHub Repository: https://github.com/lilfruini/CommentGathering-MillionaireMakers/tree/master SHA-256 of Primary IDs: a8735f7dacabd6bd279ed096587f49ecaf2225508b7484bdea1739faf4d21949 SHA-256 of Authors: 3cd8728eda8452e1e38da0c6346683899dd7ba0068d6e885bb9ad91d182d6188 SHA-256 of DQed Age: de0ea9f849968dfcab4c4c38aa7820380977db43913d2a12a50a215a3825c94c SHA-256 of Multiple Posters: 779cef3ecc9e2e4085b10906ee6b7bd2a4677234235580d6f94a1af7f79df699 SHA-256 of Truncated IDs: 10473d69c0344db168a6ee9243ce683d57401a76d60d2727ad033a6387eabe4d Block Selection: The Third Bitcoin Block After 22 March 2020 - 16:00:00 UTC Total Participants: 75,102
Dropbox Folder: https://www.dropbox.com/sh/iqxp2k1ntgf1eh0/AAADgaguZPmD11cxf1pTXIaJa?dl=0 SHA-256 (hash.online-convert.com): 1a0e13dd49cd1a43e3b1fe89ffa298b949c43d56f356cfc2d37f4feec0fa9567 Python PRAW Code: https://www.dropbox.com/s/e14jnwgdksrccd4/%28ALTERED%29%20MM%20Comment%20IDs%20Retrieval%20via%20PRAW.py?dl=0 Python Duplicate Code: https://www.dropbox.com/s/twvche11eigu4j3/DuplicateAuthentication.py?dl=0 Python Selection Code: https://www.dropbox.com/s/76zuh5xpfwfh8ps/MillionaireMakersDrawingCode.py?dl=0 Comment IDs' Text: https://www.dropbox.com/s/z3gwfvvtnk8fgn4/OfficialMM50IDs.txt?dl=0 Block Selection: The Third Bitcoin Block After 19 January 2019 - 16:00:00 UTC Total Participants: 82,393
SHA-3-Verschlüsselungstechnologie der Zukunft . Im Laufe der Zeit nehmen Cyberangriffe erheblich zu, da die Kosten für die Rechenleistung des Computers sinken. Bis 2020 wird dadurch die derzeitige digitale Signatur weniger sicher als heute sein. Aus diesem Grund ist die Auswahl des Algorithmus eine wichtige Entscheidung. Dies ist notwendig, da temporäre kurzfristige Aktualisierungen die ... MD5 is 7.6% slower than SHA-1 for short strings and 1.3% for longer strings. SHA-256 is 15.5% slower than SHA-1 for short strings and 23.4% for longer strings. SHA-512 is 51.7% slower that SHA-1 for short strings and 20% for longer. What is a hash Bitcoin . In the bitcoin protocol, hash functions are part of the block hashing algorithm which is ... Bitcoin benutzt den SHA-256 Hash-Algorithmus um verifizierbare Zufallszahlen zu erzeugen, die einen vorhersagbaren Aufwand an Rechenzeit für das Erstellen benötigen. Einen SHA-265 Hash mit einem Wert kleiner als einen zuvor berechneten Hash zu erzeugen lößt einen Block und erzeugt damit einige Bitcoins. Beispiele für Hash Funktionen wären zum Beispiel der bereits genannte SHA-256, der auch von Bitcoin verwendet wird. SHA-256 gehört zu der Gruppe von SHA-2 Algorithmen, entwickelt vom National Institute of Standards and Technology. SHA-256d wird von der Peercoin und Namecoin verwendet. SHA-3 (Secure Hash Algorithm Version 3), auch Keccak genannt, ist eine unidirektionale Funktion zum Erzeugen digitaler Ausdrucke der ausgewählten Länge (der Standard akzeptiert 224, 256, 384 oder 512 Bit) aus Eingabedaten beliebiger Größe, die von a entwickelt werden Gruppe von Autoren, die 2008 von Yoan Dimen geleitet und 2015 als neuer FIPS-Standard angenommen wurde.
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For slides, a problem set and more on learning cryptography, visit www.crypto-textbook.com Hash là gì? SHA 256 là gì? Tất cả sẽ được giải đáp trong video này. Để biết thêm chi tiết, vui lòng truy cập https://pinkblockchain.com This is part 3 of the Blockchain tutorial explaining what hashes are. In this video series different topics will be explained which will help you to understa... Cryptographic Hash functions - how your passwords and other credentials are stored in databases - Duration: 22:25. Hacks And Security - Concepts of Technology 66,525 views 22:25 This video explains the concept of hashing and SHA-256 for newbies. For more information visit http://99bitcoins.com/what-is-bitcoin-hash/