I'd suggest the safest way to play the cryptocurrency market is through the graphic processing unit (GPU) manufacturers, NVIDIA (NASDAQ:NVDA) and Advanced Micro Devices (NASDAQ:AMD). Both NVIDIA and Advanced Micro make GPUs that cryptocurrency miners use to validate transactions. Being the first to solve these complex mathematical equations, which are a product of encryption within a blockchain, entitles crypto miners to a block reward that's paid out in tokens of the virtual currency being mined. Though the margins on cryptocurrency mining have come down significantly from where they were in December 2017, it's still quite profitable for miners to validate transactions and collect their reward. This puts NVIDIA's and AMD's GPUs in high demand.
Litecoin – Litecoin is regarded as Bitcoin's leading rival at present, and it is designed for processing smaller transactions faster. It was founded in October 2011 as "a coin that is silver to Bitcoin’s gold,” according to founder Charles Lee. Unlike the heavy computer horsepower required for Bitcoin mining, Litecoins can be mined by a normal desktop computer. Litecoin’s maximum limit is 84 million – four times Bitcoin’s 21-million limit – and it has a transaction processing time of about 2.5 minutes, about one-fourth that of Bitcoin.
I’m not saying that HODLing won’t make you great returns in the long run – in fact, I firmly believe it will. However, by taking profits when an asset’s price is high and buying again when it’s low, your HODL position only becomes worth more and more. That being said (and assuming you bought in absolutely convinced of the long-term perspective of your holdings), never sell all your holdings when taking profits.
Currently, when sending cross border fiat transactions money goes through multiple intermediaries. This can take weeks to complete. The process is not only limited to those banks ‘in the loop’ but is also riskier because when unaffiliated banks are working with each other, they have to  issue IOU’s, which means a sending bank has less security should a receiving bank suddenly collapse.

Merchants must be wary of their customers, hassling them for more information than they would otherwise need. A certain percentage of fraud is accepted as unavoidable. These costs and payment uncertainties can be avoided in person by using physical currency, but no mechanism exists to make payments over a communications channel without a trusted party.

Even though rebalancing means a bit more work (there’s no portfolio tracker to my knowledge that does this yet), you can use this method to establish the relative presence of an overarching type of coin in your portfolio, like the financial transactions/protocol/utility coin distribution. Are utility tokens taking up a bigger and bigger part of your entire portfolio? Then it’s a good idea to identify why this is happening and consider selling some of the leading utility tokens to buy some more transaction or protocol coins.
The main value of cryptocurrency is capital flight. I think Bitcoin and Monero will be the big winners. Satoshi Nakamoto put the following message in the genesis block of Bitcoin:: "The Times 03/Jan/2009 Chancellor on brink of second bailout for banks." Central banks have created conditions and sentiment that allowed Bitcoin to bootstrap. Without extreme monetary policy Bitcoin likely never reaches a critical mass. Bitcoin and Gold are complementary assets because multisig wallets will reduce counterparty risk.
Bitcoin and other cryptocurrencies are continuing to rise in popularity, drawing both first-time and experienced investors. While the process to buy and sell Bitcoin has been simplified over the past few years, many people still find it confusing. With banks, credit card issuers, and governments worldwide getting involved with rules and regulations on how the currency can be bought and used, it’s no wonder some people are wary to invest in cryptocurrencies.
Grayscale Investments, LLC (“Grayscale”) is the sponsor of Bitcoin Investment Trust, Bitcoin Cash Investment Trust, Ethereum Investment Trust, Ethereum Classic Investment Trust, Litecoin Investment Trust, XRP Investment Trust, Zcash Investment Trust and Zen Investment Trust, and the manager of Grayscale Digital Large Cap Fund LLC. The trusts and the fund (collectively, the “Vehicles”) are private investment vehicles, are NOT registered with the Securities and Exchange Commission (“SEC”) or any other regulatory agency in any jurisdiction, and are NOT subject to the same regulatory requirements as SEC-registered exchange traded funds or mutual funds, including any requirement to provide certain periodic and standardized pricing and valuation information to investors. Shares of the Vehicles are not insured by the Federal Deposit Insurance Corporation or any other governmental agency. Investments in the Vehicles are speculative investments that involve high degrees of risk.
Visa processes on average 1,700 transactions per second with the capability of up to 24,000 per second. In comparison, Bitcoin (BTC) capacity is 7 transactions per second. It appears Bitcoin is not scalable. Maybe Eos (EOS) with a capability of 50,000 transactions per second is more long term viable. Possible EOS and RIPPLE are worthy of small bets with potential of 1000X return on original investment due to scalability.
The cryptocurrency market, which consists of bitcoin and other virtual coins such as ethereum, ripple, litecoin and monero, faced extreme volatility and lost a minimum of $350 billion in value year-to-date due to orders from regulators and hacking. Losing billions of dollars in market cap for cryptocurrencies is not unusual. In December, bitcoin reached a high of $20,000, but dipped to $8,500 by mid-March and is now trading at $6,300.
For those who can remember back to the 90s, when the internet first started there was also no shortage of scams, fake professional looking e-commerce sites were popping up all over the place ready to take your credit card payment only never to deliver the product. If you were lucky, that would be the end of it. Otherwise, the less fortunate would have to chase down additional charges placed by the scammer once they had your credit card details.
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Investing in the cryptocurrency market is exhilarating, but it is also important to make sure your cryptocurrency is secure; there are too many stories of cryptocurrency funds being stolen because of lax security. Hardware wallets are the best way to protect your cryptocurrency, and this article provides more information on hardware wallets and how you can get secured.
Competing cryptocurrencies. Bitcoin is by no means the only blockchain-based cryptocurrency out there. Another popular option is Ethereum, and there are plenty of others. Bitcoin leads in cryptocurrency market share today, probably because it was the first currency of its kind. But there's no guarantee that it will enjoy a market-leading position forever.
Personally, for myself, a quick back of the napkin calculation that I can do to estimate the possible future value of bitcoin is to see what the market has valued all of the gold in the world at, and use this as a rough guiding principle for seeing how much appetite the world currently has for something that can hedge against other currencies and holds similar characteristics to gold as a store of value. I can see that the total value of all the gold in the world is over 8 trillion dollars, and consequently, if bitcoin were to reach that same total valuation, each bitcoin, assuming 21 million eventual bitcoins, would be worth approximately $400,000. Dividing this by bitcoin’s current value, I can see that there’s still room for approximately 150X gains. This means that if I truly believe this is a possible outcome for bitcoin, then as long as I believe this outcome has more than a 0.66 percent chance of happening, or 1/150 chances of success, it would be an +EV bet to make.
There is also the Bitcoin Investment Trust from Grayscale Investments. We’re mentioning it for the sake of comprehensiveness, but it’s a bit of a different animal. The fund is invested in bitcoin, but keep in mind, you’re actually buying the fund, not bitcoin. You’re a step removed from owning actual bitcoin, even though you are still exposed to its volatility. The pluses, Grayscale says on its site, are that you get the structure and tax benefits you wouldn’t get trading bitcoin directly; on the other hand, fees will eat up a chunk of anything you earn, negating the reason many people are drawn to cryptocurrencies in the first place. All of which is to say, you should really, really know what you’re doing as an investor if you’re going to dive into this pool.
There is no doubt bitcoin still has issues, which is why we continue to see such wild volatility. Bitcoin wants to move higher, but it keeps getting pulled back down by the fraudsters that want to cheat the system. Things are changing quickly, and for the better, it won’t be long before those scammers get stomped out, and when it happens, bitcoin will be left with little to hold it down.

While the number of merchants who accept cryptocurrencies has steadily increased, they are still very much in the minority. For cryptocurrencies to become more widely used, they have to first gain widespread acceptance among consumers. However, their relative complexity compared to conventional currencies will likely deter most people, except for the technologically adept.


This is a fundamentally flawed argument that can be lobbied against absolutely any new technology or invention, and fails to take into account the natural process of growth and gradual adoption over time. The exact same argument was used against the internet in its early days, and I find this article from Newsweek, published in 1995, particularly illuminating in this regard.
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