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Bara said..
Panda - Metcalfes law if you wanted to use it would be used to value the exchange not the currency ie its about the velocity of transactions if you like.
Bitcoin is peer-to-peer. The exchange is not in the picture.
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If I suspend that though are you asserting that BTC value increases as the number of holders increase? (limited supply increasing demand?) If so then there would need to have been a near doubling of new users in the last few months to justify the price increases (assuming some kind of linear relationship).
It is not linear. It is the number of connections, not nodes.
n(n ? 1)/2
If there are 5 users/nodes then the network's value is 5(5 - 1)/2 = 10.
10 nodes = 10(10-1)/2 = 45
15 nodes = 15(15-1)/2 = 105
20 nodes = 20(20-1)/2 = 190
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I doubt thats the case in fact a whole bunch of chinese went offline in this period.
China was overrated. China has alternatives that are far more popular than bitcoin.
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No I think something else is at play at least in the short to medium term and what worries me is that even in hindsight no "expert" has a clue what those drivers are.
Today, and the last couple days, is clearly hype. It's all very exciting. It'll pull back again for sure.
But, there is a slow and steady average that is only generating even more hype. Fear of missing out comes into play. Greed. And so on.
Also, it was Bitcoin's birthday yesterday. Might have played into it.
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eg if crude spiked by just 20% in a sustained way while it might not have been entirely clear at the beginning of the rally why it did it would be very clear what happened in hindsight ie withdrawal of supply or whatever.
Honestly no idea. There is no underlying factor like supply, or weather, or even competition. The price is in many ways very, very pure; based on the illusion of money in its most pure form.
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Like I said the shame of it will be if enough of the newcomers get hurt in a bubble (which no one knows if it is or not) then the trust will be eroded and if the bubble and ensuing crash is big enough it could wipe out that requisite trust for good. And that would really suck as then we are left with paper money or gold again.
A very real possibility. Suicide hotlines again.
Don't risk more than you are willing to lose.