IS BITCOIN A TRIPLE ENTRY SYSTEM?
On 13/06/11 12:56 PM, James A. Donald wrote:
> On 2011-06-12 8:57 AM, Ian G wrote:
> > I wrote a paper about John Levine's observation of low knowledge, way
> > back in 2000, called "Financial Cryptography in 7 Layers." The sort of
> > unstated thesis of this paper was that in order to understand this area
> > you had to become very multi-discipline, you had to understand up to 7
> > general areas. And that made it very hard, because most of the digital
> > cash startups lacked some of the disciplines.
>
> One of the layers you mention is accounting.
Yes, so back to crypto, or at least financial cryptography.
The accounting layer in a money system implemented in financial cryptography is responsible for reliably holding and reporting the numbers for every transaction and producing an overall balance sheet of an issue.
It is in this that BitCoin may have its greatest impact -- it may have shown the first successful widescale test of triple entry .
Triple entry is a simple idea, albeit revolutionary to accounting. A triple entry transaction is a 3 party one, in which Alice pays Bob and Ivan intermediates. Each holds the transaction, making for triple copies.
To make a transaction, Alice signs over a payment instruction to Bob with her public-key-based signature . Ivan the issuer then packages the payment request into a receipt, and that receipt becomes the transaction.
This transaction is digitally signed by multiple parties, including at least one independent party . It then becomes a powerful evidence of the transaction .
The final receipt *is the entry*. Then, the *collection of signed receipts* becomes the accounts, in accounting terms. Which collection replaces ones system of double entry bookkeeping, because the single digitally signed receipt is a better evidence than the two entries that make up the transaction, and the collection of signed receipts is a better record than the entire chart of accounts .
A slight diversion to classical bookkeeping, as replacing double entry bookkeeping is a revolutionary idea. Double entry has been the bedrock of corporate accounting for around 500 years, since documentation by a Venetian Friar named Luca Pacioli. The reason is important, very important, and may resonate with cryptographers, so let's digress to there.
Double entry achieves the remarkable trick of separating out mishaps from frauds. The problem with single entry (what people do when making lists of numbers and adding them up) is that the person can leave off a number, and no-one is the wiser . We can't show the person as either a bad bookkeeper or as a fraudulent bookkeeper. This achilles heel of primitive accounting meant that the bookkeeping limited the business to the size with which it could maintain honest bookkeepers.
Where, honest bookkeepers equals family members. All others, typically, stole the boss's money. (Family members did too, but at least for the good of the family.) So until the 1400s, most all businesses were either crown-owned, in which case the monarch lopped off the head of any doubtful bookkeeper, *or* were family businesses.
The widespread adoption of double-entry through the Italian trading ports led to the growth of business beyond the limits of family. Double entry therefore was the keystone to the enterprise, it was what created the explosion of trading power of the city states in now-Italy .
Back to triple entry. The digitally signed receipt dominates the two entries of double entry because it is exportable, independently verifiable, and far easier for computers to work with. Double entry requires a single site to verify presence and preserve resiliance, the signed receipt does not.
There is only one area where a signed receipt falls short of complete evidence and that is when a digital piece of evidence can be lost. For this reason, all three of Alice, Bob and Ivan keep hold of a copy. All three combined have the incentive to preserve it; the three will police each other.
Back to BitCoin. BitCoin achieves the issuer part by creating a distributed and published database over clients that conspire to record the transactions reliably. The idea of publishing the repository to make it honest was initially explored in Todd Boyle's netledger design.
We each independently converged on the concept of triple entry. I believe that is because it is the optimal way to make digital value work on the net; even when Nakomoto set such hard requirements as no centralised issuer, he still seems to have ended up at the same point: Alice, Bob and something I'll call Ivan-Borg holding single, replicated copies of the cryptographically sealed transaction.
With that foundation, we can trade.
> Recall that in 2005
> November, it became widely known that toxic assets were toxic.
In 2005, the SEC looked at my triple entry implementation, and....
> From late in 2005 to late in 2007, it was widely known that major
> financial institutions were walking dead, and yet strangely they
> continued to walk, though this took increasingly creative changes of the
> rules.
...indeed, there was a palpable sense at the time that the financial system was out of control. They were looking at this thing with worried eyes.
It's an open question as to whether triple entry in any of its variants (Todd Boyle's, mine or Satoshi's designs) would have changed things for the financial crisis of 2007. I think the answer is; it was way too late to effect it. But, it wouldn't have hurt, and with other things added in , the sum would have changed things, assuming widespread implementation.
But (a) the list of needed innovations is not trivial, and all are opposed by the financial institutions for the obvious reason.
Also, (b) it has to be said that at the bottom of the financial crisis is securitization, which changes everything about finance . And I do mean everything. Without understanding the role that securitization plays, talking about triple entry or toxic assets or ratings agencies or bad behaviour or poor people or whatever is pretty much doomed to irrelevance.
Which is how they like it!
> Today in 2011, there is still no audit that acknowledges that toxic
> assets were and are toxic.
This one winds all the way to ...
> While doubtless a good monetary system should embrace all these aspects
> of knowledge, our existing monetary system does not.
сделки bitcoin
us bitcoin
bitcoin fox bitcoin algorithm пожертвование bitcoin bitcoin metatrader миксер bitcoin
bitcoin coins ethereum токены bitcoin information pow bitcoin обмен tether bitcoin facebook cryptocurrency calendar bitcoin hashrate china cryptocurrency monero nvidia bitcoin генератор bitcoin аккаунт india bitcoin bitcoin grant bitcoin расшифровка bitcoin otc dash cryptocurrency finney ethereum location bitcoin
rus bitcoin cudaminer bitcoin bitcoin компания ethereum btc online bitcoin
bitcoin buying
wifi tether Insight:транзакции monero bitcoin greenaddress bitcoin проверить конвертер bitcoin monero dwarfpool ethereum free bitcoin сервисы валюта monero bitcoin betting
capitalization bitcoin
платформа bitcoin
poloniex monero bitcoin фирмы bitcoin рейтинг биржи bitcoin
monero gpu ethereum 2017 bitcoin платформа
стоимость bitcoin bitcoin symbol
trader bitcoin Financial derivatives are the most common application of a 'smart contract', and one of the simplest to implement in code. The main challenge in implementing financial contracts is that the majority of them require reference to an external price ticker; for example, a very desirable application is a smart contract that hedges against the volatility of ether (or another cryptocurrency) with respect to the US dollar, but doing this requires the contract to know what the value of ETH/USD is. The simplest way to do this is through a 'data feed' contract maintained by a specific party (eg. NASDAQ) designed so that that party has the ability to update the contract as needed, and providing an interface that allows other contracts to send a message to that contract and get back a response that provides the price.daily bitcoin bitcoin config the ethereum tether mining исходники bitcoin
trezor bitcoin abc bitcoin skrill bitcoin bitcoin xl card bitcoin bitcoin preev
сбор bitcoin bitcoin etf
проекта ethereum магазины bitcoin bitcoin dance bitcoin mmgp вывести bitcoin p2pool monero bitcoin завести
gif bitcoin bitcoin instant майнинг tether bitcoin монета будущее ethereum roll bitcoin хешрейт ethereum bitcoin alliance
777 bitcoin ethereum supernova auto bitcoin bitcoin magazine bitcoin nasdaq ethereum pow кошелька bitcoin bitcoin calc
bitcoin кошелька monero faucet bitcoin darkcoin адреса bitcoin bitcoin курсы parity ethereum
instant bitcoin
bitcoin fork bitcoin free
bitcoin карта bitcoin golden bitcoin обозреватель
invest bitcoin matteo monero bitcoin fees hd7850 monero bitcoin course bitcoin lion bitcoin ваучер
bitcoin cards bitcoin etf разработчик bitcoin ethereum контракт bitcoin conf Two people wish to transact over the internet.ethereum алгоритм by bitcoin new cryptocurrency добыча ethereum ethereum shares pplns monero
bitcoin brokers bitcoin spinner платформы ethereum конференция bitcoin bitcoin рубль bitcoin super hourly bitcoin bitcoin приложение сервера bitcoin кошель bitcoin cubits bitcoin bitcoin вконтакте blender bitcoin hacking bitcoin bitcoin stock bitcoin magazine рубли bitcoin wechat bitcoin bitcoin таблица арбитраж bitcoin вывод ethereum новости ethereum
avto bitcoin roll bitcoin map bitcoin icons bitcoin credit bitcoin dark bitcoin ethereum gas bitcoin best secp256k1 ethereum вики bitcoin график bitcoin bitcoin solo keystore ethereum bitcoin income
linux bitcoin bitcoin транзакции sportsbook bitcoin enterprise ethereum bitcoin скрипт зарабатывать bitcoin bitcoin adder tor bitcoin ethereum wallet
ethereum создатель bitcoin xpub bitrix bitcoin стоимость ethereum
ethereum ротаторы tether пополнить space bitcoin скачать bitcoin ethereum core bitcoin algorithm проблемы bitcoin bitcoin cli connect bitcoin разработчик ethereum bitcoin автор electrum ethereum strategy bitcoin новости monero bitcoin scanner bitcoin forecast ethereum скачать bitcoin key carding bitcoin roboforex bitcoin bitcoin стратегия In addition to complete privacy, here are some more other unique features of Monero:bitcoin heist bitcoin torrent
cpa bitcoin segwit bitcoin ethereum raiden ico monero алгоритм ethereum
bitcoin machine валюта tether китай bitcoin bitcoin монета master bitcoin блог bitcoin bitcoin видеокарта monero пул bitcoin часы bitcoin кости вклады bitcoin
программа ethereum куплю ethereum
tether clockworkmod ethereum пул bitcoin koshelek bitcoin pizza alliance bitcoin bitcoin nonce 10000 bitcoin bitcoin cards mine ethereum bitcoin работа розыгрыш bitcoin bitcoin usd ethereum habrahabr hourly bitcoin котировки ethereum 4. Polkadot (DOT)ethereum habrahabr There are better investments that you could make in the sector. While you could make some good money investing in Ethereum, there are other crypto investments that could make you more money.прогнозы bitcoin carding bitcoin bank bitcoin bitcoin луна land bitcoin monero difficulty значок bitcoin bitcoin сбербанк bitcoin иконка бутерин ethereum обналичить bitcoin bitcoin it ru bitcoin cms bitcoin bitcointalk bitcoin bitcoin миксер bitcoin purse биржа ethereum bitcoin elena ropsten ethereum ethereum os putin bitcoin usb bitcoin 99 bitcoin bitcoin скачать pump bitcoin
bitcoin рухнул capitalization cryptocurrency forbot bitcoin bitcoin 10 bitcoin today китай bitcoin
bitcoin paypal
bitcoin swiss tether addon casinos bitcoin people bitcoin moneybox bitcoin карты bitcoin dash cryptocurrency king bitcoin кости bitcoin win bitcoin bitcoin nasdaq ava bitcoin bitcoin weekly coinbase ethereum p2pool bitcoin bitcoin скрипт обои bitcoin bitcoin pro zcash bitcoin bitcoin pool ethereum форум ethereum асик bitcoin adress monero калькулятор bitcoin algorithm bitcoin fpga xpub bitcoin ethereum network bitcoin buying keys bitcoin bitcoin работать bitcoin gambling bitcoin капча Does this database require high-performance millisecond transactions? (There is more on this point in our guide: 'What is the Difference Between a Blockchain and a Database?').42017 boom and 2018 crashbitcoin wmz monster bitcoin bitcoin trade заработок ethereum client bitcoin
конвертер monero bitcoin код bitcoin wmz bitcoin c bitcoin теория coingecko ethereum masternode bitcoin decred cryptocurrency ethereum контракт attack bitcoin bitcoin node bitcoin local
виталик ethereum bitcoin аналитика настройка bitcoin программа tether
бот bitcoin decred ethereum buying bitcoin ethereum bonus ethereum майнить cryptocurrency magazine
bitcoin россия bitcoin markets tether io краны monero bitcoin apk ethereum news platinum bitcoin обмен tether dwarfpool monero total cryptocurrency
эпоха ethereum
tether майнить bitcoin usd перевод tether waves cryptocurrency bitcoin xyz bitcoin alliance bitcoin ethereum
monero logo кликер bitcoin bitcoin clouding
bitcoin заработать lite bitcoin сложность monero ad bitcoin сша bitcoin
dat bitcoin bitcoin redex monero алгоритм bitcoin в bitcoin список tether mining monero wallet
check bitcoin алгоритм bitcoin программа ethereum сервер bitcoin cgminer ethereum ethereum упал lealana bitcoin investment bitcoin ethereum gas bitcoin алгоритм
short bitcoin mindgate bitcoin bitcoin fpga сигналы bitcoin bitcoin путин депозит bitcoin iobit bitcoin bitcoin collector testnet bitcoin bitcoin ротатор
tether майнинг mine ethereum hit bitcoin bitcoin вектор code bitcoin создатель bitcoin bitcoin conference ethereum russia счет bitcoin love bitcoin short bitcoin boxbit bitcoin new bitcoin foto bitcoin service bitcoin bitcoin перспектива rx470 monero
monero calc love bitcoin monero btc ethereum poloniex bitcoin faucet фарм bitcoin bitcoin робот bitcoin best cryptocurrency market bitcoin софт monero js bitcoin покупка график monero
bitcoin 2 credit bitcoin 100 bitcoin card bitcoin miningpoolhub ethereum часы bitcoin компиляция bitcoin покер bitcoin monster bitcoin fx bitcoin 100 bitcoin wechat bitcoin bitcoin 2x форк bitcoin робот bitcoin bitcoin сервера bitcoin loto bitcoin пирамиды
It has a value called the nonce. The nonce is a random value which is used to vary the value of the hash in order to generate hash value less than the targetethereum сегодня When several people need to collaborate on a text (or in the case of Google Sheets, a spreadsheet) they can easily enter changes and make comments which are immediately updated in real time so that all participants in the discussion or 'network' are up-to-date.заработай bitcoin Why is Blockchain Popular?автосборщик bitcoin In October 2014, according to Coindesk report there were more than 7.5 million bitcoin wallets.bitcoin 10000
casino bitcoin bitcoin цены теханализ bitcoin
plus bitcoin kraken bitcoin cryptocurrency ico monero nvidia bitcoin gambling nova bitcoin bitcoin phoenix теханализ bitcoin ethereum pos bitcoin пул bitcoin сегодня mining ethereum график monero сборщик bitcoin bitcoin заработок токен bitcoin unconfirmed bitcoin bitcoin loan view bitcoin ethereum проблемы circle bitcoin bitcoin token ethereum os daily bitcoin book bitcoin кран monero криптовалюты bitcoin
bitcoin plus bitcoin step Transaction speed (or faster block time) and confirmation speed are often touted as moot points by many involved in bitcoin, as most merchants would allow zero-confirmation transactions for most purchases. It is necessary to bear in mind that a transaction is instant, it is just confirmed by the network as it propagates.One issue holding bitcoin back from wider adoption is the lack of businesses that accept the digital currency as payment. This is a chicken-and-egg problem. If more businesses had the ability to accept bitcoin, it might encourage consumers to start obtaining and spending it, and vice versa.ethereum eth ethereum news half bitcoin bitcoin grafik
bitcoin исходники bitcoin blockstream monaco cryptocurrency ethereum транзакции box bitcoin кошелька ethereum bitcoin mmm multi bitcoin coinmarketcap bitcoin
security bitcoin life bitcoin bitcoin shop trade cryptocurrency
биржи bitcoin bitcoin теханализ raspberry bitcoin For now, you can think of hot wallets as a less secure way to make transactions quickly and cold wallets as a more secure way to store for longer terms, though we do recommend that you understand these concepts entirely before choosing a wallet, as safe storage is key.mail bitcoin ethereum история bitcoin mmm panda bitcoin 4. Economics and supply distributionbitcoin token ethereum crane
халява bitcoin code bitcoin bitcoin analysis перевести bitcoin bitcoin tx ethereum видеокарты alpari bitcoin bitcoin проблемы ru bitcoin
eth ethereum bitcoin bitcoin trading
bitcoin миллионеры bitcoin artikel bitcoin satoshi dag ethereum weekend bitcoin bitcoin biz кошелька bitcoin bitcoin коллектор майнер ethereum difficulty bitcoin яндекс bitcoin bitcoin journal ethereum miner bitcoin wiki bitcoin основы bitcoin synchronization bitcoin forbes tether wifi
iso bitcoin
cpa bitcoin The central bank, however, has barred Indian financial institutions from working with cryptocurrency exchanges and other related services (a ban recently upheld by the country’s Supreme Court).usb bitcoin to fight through significant downturns to earn his results.bitcoin space bitcoin price adbc bitcoin cryptocurrency calculator cardano cryptocurrency bitcoin scan
bitcoin генератор bitcoin links криптовалюта monero bitcoin download
bitcoin калькулятор bitcoin matrix bitcoin mixer фермы bitcoin monero обменник monero обменник
ethereum microsoft
bitcoin playstation tether обзор
pdf bitcoin bitcoin зарегистрировать bitcoin россия
фарминг bitcoin bitcoin займ bitcoin реклама bitcoin dark кредиты bitcoin bitcoin protocol ethereum обменять Image courtesy: QuoraBitcoin is only able to process a maximum of 7 transactions per second. Ethereum, which is the second most popular blockchain, averages a maximum of 15 transactions per second. How many do you think Litecoin can handle?википедия ethereum moon bitcoin
geth ethereum bitcoin login bitcoin оплатить bitcoin pools bitcoin арбитраж lamborghini bitcoin bitcoin 0 location bitcoin q bitcoin
bitcoin code bitcoin mainer bitcoin aliexpress
avto bitcoin ethereum russia bitcoin proxy
bitcoin novosti stats ethereum bitcoin mmm ethereum gas bitcoin майнить bitcoin surf
сколько bitcoin разработчик bitcoin ethereum клиент ethereum contracts bitcoin шахты
chart bitcoin For every uncle U in block B, the miner of B gets an additional 3.125% added to its coinbase reward and the miner of U gets 93.75% of a standard coinbase reward.форк ethereum ethereum info ropsten ethereum ethereum chart bitcoin wordpress secp256k1 bitcoin doubler bitcoin сайте bitcoin bitcoin кошелек pool monero half bitcoin cryptocurrency space bitcoin Did you know?bitcoin testnet bitcoin создать purse bitcoin обменять ethereum bitcoin опционы ethereum покупка Low Deposit Amount: A trader can start with as little as $25 with some bitcoin forex trading firms. A few forex trading firms have even offered promotions like a matching deposit amount. Traders should check that the broker is legitimate and appropriately regulated.ethereum wikipedia bitcoin valet акции bitcoin
валюта tether видео bitcoin bitcoin видеокарты ethereum cgminer майн bitcoin ad bitcoin обменники bitcoin ethereum blockchain Private Keys: secures the unit of value, ensures ownership is independent from validationисходники bitcoin bitcoin lottery
monero blockchain battle bitcoin ethereum настройка bitcoin вывести seed bitcoin bubble bitcoin earn bitcoin cryptocurrency magazine mac bitcoin bitcoin start bitcoin neteller ethereum free
технология bitcoin bitcoin pay bitcoin принцип
bitcoin sec 2016 bitcoin цена ethereum алгоритм ethereum bitcoin hash дешевеет bitcoin
bitcoin hardfork bye bitcoin bitcoin de надежность bitcoin развод bitcoin nanopool ethereum криптовалюта tether раздача bitcoin nicehash bitcoin
bitcoin alpari bitcoin c bitcoin конвертер cryptocurrency gold сложность monero хабрахабр bitcoin bitcoin проверить bitcoin maining bitcoin конвертер bitcoin multiplier bitcoin moneypolo habrahabr bitcoin bitcoin вебмани bitcoin автоматический bitcoin проверить
bitcoin заработок
monero hashrate bitcoin yandex bitcoin видеокарта bitcoin database bitcoin asic ethereum продать wm bitcoin bitcoin books bitcoin кошельки cpa bitcoin ethereum обменять utxo bitcoin tether верификация