This flexibility makes Ethereum the perfect instrument for blockchain -application. But it comes at a cost. After the Hack of the DAO – an Ethereum based smart contract – the developers decided to do a hard fork without consensus, which resulted in the emerge of Ethereum Classic. Besides this, there are several clones of Ethereum, and Ethereum itself is a host of several Tokens like DigixDAO and Augur. This makes Ethereum more a family of cryptocurrencies than a single currency.
Cryptocurrencies have been compared to Ponzi schemes, pyramid schemes[77] and economic bubbles,[78] such as housing market bubbles.[79] Howard Marks of Oaktree Capital Management stated in 2017 that digital currencies were "nothing but an unfounded fad (or perhaps even a pyramid scheme), based on a willingness to ascribe value to something that has little or none beyond what people will pay for it", and compared them to the tulip mania (1637), South Sea Bubble (1720), and dot-com bubble (1999).[80]
Investieren ist spekulativ. Bei der Anlage ist Ihr Kapital in Gefahr. Diese Website ist nicht für die Verwendung in Rechtsordnungen vorgesehen, in denen der beschriebene Handel oder die beschriebenen Investitionen verboten sind, und sollte nur von Personen und auf gesetzlich zulässige Weise verwendet werden. Ihre Investition ist in Ihrem Land oder Wohnsitzstaat möglicherweise nicht für den Anlegerschutz geeignet. Führen Sie daher Ihre eigene Due Diligence durch. Diese Website steht Ihnen kostenlos zur Verfügung, wir erhalten jedoch möglicherweise Provisionen von den Unternehmen, die wir auf dieser Website anbieten. Klicken Sie hier für weitere Informationen.
Consider signing up for another exchange and trading cryptocurrency for cryptocurrency (and then transferring that back into Bitcoin, Bitcoin Cash, Ethereum, and Litecoin, and then back into Coinbase, and then back into USD). Don’t forget to record your transactions for the tax man and to brush up on the tax implications (I can’t stress that enough).
Bitcoin and other crypto-currencies gives investors huge potential for trading. So, every time this crypto currency gets into the wave of its discussion, the price goes up, and then, as a little hurricane around it fades away, its value sags. Of course, as soon as the price falls speculators (well, or investors) try to purchase at an acceptable cost to them, and then, when the price soars up - to sell. In fact, trading сryptocurrency is simple, you just need to understand it only once. Let's figure out why BTC trade is beneficial? BTC exchange trade has several undeniable advantages compared to the usual trading:
Bitcoin: Bitcoin is an easy pick. It was the first major usable cryptocurrency; it has the highest market cap; its coins trade at the highest cost of all cryptocurrencies (about USD 225 as of June 2015, but as high as $5,000 during early September 2017). Despite the big increase in price, Bitcoin seems to be the best choice for anyone entering the cryptocurrency space. It is the most familiar and invested-in coin. Primarily Bitcoin is the reason anyone is talking about cryptocurrency in the first place. You might not want to start a CPU-based Bitcoin mining company in 2017 or start buying coins for $5,000 each (which is fine since you can buy fractions of a coin) but it’s still going to take 1st place on our list.
Regulation: One of the most important drivers of the cryptocurrency price is the regulation. In news feed of FXStreet, the regulation follows all the news regarding the new laws and considerations that the main market regulators are creating. Understanding the positions of the individual governments towards different cryptocurrencies is crucial for the trading of the individual investor.
Dash also runs governance different from other altcoins. Each masternode gets one vote, and the Dash blockchain is self-funded. A portion of each block reward (10 percent) is put back into the network development and promotion budget, which means that developers receive payment for work completed. In addition, since there are voting rights, decisions can be made more quickly than with other cryptocurrencies.
1) Irreversible: After confirmation, a transaction can‘t be reversed. By nobody. And nobody means nobody. Not you, not your bank, not the president of the United States, not Satoshi, not your miner. Nobody. If you send money, you send it. Period. No one can help you, if you sent your funds to a scammer or if a hacker stole them from your computer. There is no safety net.
Verification Requirements – The vast majority of the Bitcoin trading platforms both in the US and the UK require some sort of ID verification in order to make deposits & withdrawals. Some exchanges will allow you to remain anonymous. Although verification, which can take up to a few days, might seem like a pain, it protects the exchange against all kinds of scams and money laundering.
There are several different types of cryptocurrency wallets that cater for different needs. If your priority is privacy, you might want to opt for a paper or a hardware wallet. Those are the most secure ways of storing your crypto funds. There are also ‘cold’ (offline) wallets that are stored on your hard drive and online wallets, which can either be affiliated with exchanges or with independent platforms.
When issuing a transaction in IOTA, you validate 2 previous transactions. This means you no longer outsource validation to miners which requires wasteful amounts of computing power and usually a large stake of coins. These required resources are, in effect, centralizing the currencies which many believe were created to be decentralized in the first place.  

Though karma rules still apply, moderation is less stringent on this thread than on the rest of the sub. Therefore, consider all information posted here with several liberal heaps of salt, and always cross check any information you may read on this thread with known sources. Any trade information posted in this open thread may be highly misleading, and could be an attempt to manipulate new readers by known "pump and dump (PnD) groups" for their own profit. BEWARE of such practices and exercise utmost caution before acting on any trade tip mentioned here.


Transactions that occur through the use and exchange of these altcoins are independent from formal banking systems, and therefore can make tax evasion simpler for individuals. Since charting taxable income is based upon what a recipient reports to the revenue service, it becomes extremely difficult to account for transactions made using existing cryptocurrencies, a mode of exchange that is complex and difficult to track.[66]
Investieren ist spekulativ. Bei der Anlage ist Ihr Kapital in Gefahr. Diese Website ist nicht für die Verwendung in Rechtsordnungen vorgesehen, in denen der beschriebene Handel oder die beschriebenen Investitionen verboten sind, und sollte nur von Personen und auf gesetzlich zulässige Weise verwendet werden. Ihre Investition ist in Ihrem Land oder Wohnsitzstaat möglicherweise nicht für den Anlegerschutz geeignet. Führen Sie daher Ihre eigene Due Diligence durch. Diese Website steht Ihnen kostenlos zur Verfügung, wir erhalten jedoch möglicherweise Provisionen von den Unternehmen, die wir auf dieser Website anbieten. Klicken Sie hier für weitere Informationen.

All of those factors make mining cryptocurrencies an extremely competitive arms race that rewards early adopters. However, depending on where you live, profits made from mining can be subject to taxation and Money Transmitting regulations. In the US, the FinCEN has issued a guidance, according to which mining of cryptocurrencies and exchanging them for flat currencies may be considered money transmitting. This means that miners might need to comply with special laws and regulations dealing with this type of activities.
In early 2018, Bloomberg News reported the largest cryptocurrency exchanges based on the volume and estimated revenues data collected by CoinMarketCap.[29] Similar statistics was reported on Statista in a survey by Encrybit to understand cryptocurrency exchange problems. According to the survey, the top three cryptocurrency exchanges are Binance, Huobi, and OKEX. Other data points in the survey included the problems that cryptocurrency traders experience with cryptocurrency exchanges and the expectation of traders. Security and high trading fees are the top concerns.[30][31] The exchanges are all fairly new and privately held. Several do not report basic information such as the names of the owners, financial data, or even the location of the business.[32] A study by Mistertango reported that 88% of cryptocurrency exchanges are in favor of regulation for operational certainly and price stability.[33]
Miners are the single most important part of any cryptocurrency network, and much like trading, mining is an investment. Essentially, miners are providing a bookkeeping service for their respective communities. They contribute their computing power to solving complicated cryptographic puzzles, which is necessary to confirm a transaction and record it in a distributed public ledger called the Blockchain.

Auch die Plattform Ohlala, auf der „private Dates“ vermittelt werden, setzt auf die alternative Crypto Trading Kapitalbeschaffung. Sie will mit ihrem ICO 100 Millionen Dollar einnehmen. Die Gründerin berichtet in einem Video, dass sie – wohl aufgrund des heiklen Themas, dem sie sich widmet – von einer wichtigen Konferenz ausgeladen wurde. Das zeige, wie schwer es sei, auf klassische Art und Weise mit Investoren ins Gespräch zu kommen.
For those who really want the real cryptocurrency experience, I think the simplest place to buy, sell, and store coins is Coinbase (and our tutorial below will help you get set up with that), but you can only buy, sell, and store Bitcoin, Ethereum, Litecoin, Bitcoin Cash, and a small (but growing) selection of other coins on Coinbase. However, if you are serious about trading cryptocurrency, you’ll want to also sign up for another exchange like Coinbase’s Coinbase Pro, Bittrex, Binance, or Kraken (and may want to find other solutions for wallets to store your coins in like TREZOR). See our list of exchanges for beginners for a more complete list. TIP: Even if you are going to get fancy with wallets and exchanges, Coinbase is a good starting point because it works as a simple on-ramp / off-ramp for fiat (i.e. you can easily trade dollars for cryptos on Coinbase, and this is not true of most exchanges).

The technology uses a directed acyclic graph instead of the traditional blockchain. What’s interesting is that unlike other cryptocurrencies, such as Bitcoin, which can have high transaction fees, IOTA’s transactions are free - regardless of transaction size. Confirmation times are quick, and the system is designed to handle a large number of transactions with great speed.
Monero is a secure, private and untraceable currency. This open-source cryptocurrency was launched in April 2014 and soon spiked great interest among the cryptography community and enthusiasts. The development of this cryptocurrency is completely donation-based and community-driven. Monero has been launched with a strong focus on decentralization and scalability, and it enables complete privacy by using a special technique called “ring signatures.” With this technique, there appears a group of cryptographic signatures including at least one real participant, but since they all appear valid, the real one cannot be isolated. Because of exceptional security mechanisms like this, monero has developed something of an unsavory reputation; it has been linked to criminal operations around the world. Nonetheless, whether it is used for good or ill, there’s no denying that monero has introduced important technological advances to the cryptocurrency space. As of February 9, 2019, Monero had a market cap of $808.50 million and a per token value of $48.18.
Advice from 2015: As a rule of thumb, don’t acquire any volatile assets you can’t afford to lose. This is a valuable guideline for investments in general. It’s important to look at the history of the value of Bitcoin. In late 2013 and early 2014, Bitcoin gained considerable Media attention, and the price of all coins inflated wildly and unreasonably. Since then most coins have leveled out at about double their pre-2014 value, but there is still plenty of room for the price to go down. History has shown us that there is plenty of room to go up as well. $1,000 Bitcoins? It happened once; it could happen again.
When issuing a transaction in IOTA, you validate 2 previous transactions. This means you no longer outsource validation to miners which requires wasteful amounts of computing power and usually a large stake of coins. These required resources are, in effect, centralizing the currencies which many believe were created to be decentralized in the first place.  
Dogecoin is a peer-to-peer electronic payment system based on the popular 2013 meme of the Shiba Inu dog.  It was a fork of Luckycoin, which was itself a fork of Litecoin. The coin uses a PoW script mining algorithm similar to Bitcoin; however, while Bitcoin has a limited number of coins, there is no limit to the number of Dogecoins which can be created. The current rate of Dogecoin creation is over 5,000,000,000 coins a year.
Backed by trusted investors and used by millions of customers globally, Coinbase is one of the most popular and well-known brokers and trading platforms in the world. The Coinbase platform makes it easy to securely buy, use, store and trade digital currency. Users can purchase bitcoins, Ether and now Litecoin from Coinbase through a digital wallet available on Android & iPhone or through trading with other users on the company’s Global Digital Asset Exchange (GDAX) subsidiary. GDAX currently operates in the US, Europe, UK, Canada, Australia, and Singapore. GDAX does not currently charge any transfer fees for moving funds between your Coinbase account and GDAX account. For now, the selection of tradable currencies will, however, depend on the country you live in. Check out the Coinbase FAQ and GDAX FAQ
Wer also in den Handel mit Kryptowährungen einsteigen möchte, sollte zunächst einmal einen Kryptowährungen Vergleich vollziehen. Dies gilt nicht nur für die Assets selbst, sondern auch für die Broker. Man sollte darauf achten, dass es teilweise erhebliche Unterschiede zwischen den verschiedenen Angeboten gibt. Unter Umständen kann man das Gebotene aber schon im Voraus testen, um zu überprüfen, welche Crypto Trading Software zum Einsatz kommt.

Like Bitcoin, Dash is meant to be used as a digital currency but has some added values such as much faster transaction times and lower fees. For a slightly higher fee, Dash has the added function of “instant send” which allows transactions to be confirmed almost instantly. This is one of the main selling points of Dash because many believe that this feature would allow it to be used in brick and mortar establishments.


Basically, cryptocurrencies are entries about token in decentralized consensus-databases. They are called CRYPTOcurrencies because the consensus-keeping process is secured by strong cryptography. Cryptocurrencies are built on cryptography. They are not secured by people or by trust, but by math. It is more probable that an asteroid falls on your house than that a bitcoin address is compromised.
Litecoin was one of the first cryptocurrencies after Bitcoin and tagged as the silver to the digital gold bitcoin. Faster than bitcoin, with a larger amount of token and a new mining algorithm, Litecoin was a real innovation, perfectly tailored to be the smaller brother of bitcoin. “It facilitated the emerge of several other cryptocurrencies which used its codebase but made it, even more, lighter“. Examples are Dogecoin or Feathercoin.
Das Unternehmen Onecoin OneLife vertrieb angebliche Schulungspakete; der Onecoin wurde als zweitstärkste Kryptowährung neben dem Bitcoin positioniert. Allein: Es existierte wohl weder die digitale Währung noch eine Blockchain, über welche die Crypto Trading  Transaktionen hätten abgewickelt werden können. Hintermänner wurden der bulgarischen Mafia zugeordnet, und der One coin in Österreich dem Sektenpräventionsindex hinzugefügt. (Mehr hierzu unter Wallstreet Online.)
Cryptocurrencies are a potential tool to evade economic sanctions for example against Russia, Iran, or Venezuela. In April 2018, Russian and Iranian economic representatives met to discuss how to bypass the global SWIFT system through decentralized blockchain technology.[56] Russia also secretly supported Venezuela with the creation of the petro (El Petro), a national cryptocurrency initiated by the Maduro government to obtain valuable oil revenues by circumventing US sanctions.
×