If one wants, rather, to keep the movement of their money less overt, one simply needs to ensure that the bitcoins they own are never tied to their identities, and that their transactions on the network are obfuscated. This can be accomplished with a variety of methods, such as using a tumbler, which allows one to send bitcoins to an intermediary service that will mix these bitcoins with bitcoins from numerous other sources, and then send bitcoins forward to the intended destination from sources entirely unrelated to the sender’s original bitcoins.
If everyone expects to get rich from a coin, the price will drive up. This is called a “pump”. Once the coin reaches a certain value – anywhere from 3 to 20 times over its original cost – then people will sell off in troves. This is called a “dump”. These pumps and dumps are heavily frowned upon in the world of Wall Street – in fact they are quite illegal – yet they are so prevalent in the unregulated world of cryptocurrency.
These are just a few of countless twists and turns and vicissitudes our much vaunted (and much derided) bitcoin will have to endure before its long journey comes to an end, either six feet under or as an indelible fixture in our global economy. There’s no telling which way it will go, and one must come to one’s own conclusion on how much faith and conviction one chooses to place in bitcoin.
Which would you trust? My personal bet would be absolutely, wholly, and unequivocally bitcoin. With the new US currency, I would be effectively required to trust that the US government would act without fail over the entire course of its indefinite existence to practice perfect fiscally responsible habits and not screw up its economy in any dramatic ways. I would also be aware that even under perfect circumstances, the currency would be fundamentally designed to inflate, and consequently my money would continue to lose value over time if I decided to hold and save it.
It is important to note that some altcoins innovate by experimenting with useful characteristics Bitcoin does not offer. For instance, Ripple serves as a protocol users can employ to make inter-currency payments with ease, BitShares describes itself as “a fair version of Wall Street,” and Darkcoin hopes to provide a platform for completely anonymous transactions. Some altcoin ecosystems, such as Mastercoin and CounterParty, even utilize the Bitcoin blockchain to secure their platform.