Author

Topic: Losing coins forever (Read 1358 times)

legendary
Activity: 1904
Merit: 1002
February 02, 2013, 01:17:21 PM
#14
Implicitly, this increases the value of all the others because now there are BTC that can never be spent

You must see that as being a problem.  Please explain.

It's a problem because I sent a few bitcents to an address I no longer have a key for Tongue (no it's not easy to do, I was just doing some tricky things and got sloppy).  But no, it's not a problem for bitcoin as a whole.
legendary
Activity: 2506
Merit: 1010
February 01, 2013, 10:26:52 PM
#13
Implicitly, this increases the value of all the others because now there are BTC that can never be spent

You must see that as being a problem.  Please explain.
member
Activity: 60
Merit: 10
Numisalis - Physical Tradable Bitcoin
February 01, 2013, 06:23:52 PM
#12
That and also the value of bitcoin is not based on the total supply of bitcoin but on the liquid supply of bitcoin.  Someone who is stubbornly sitting on their supply of bitcoin does the same thing as someone who loses their coin.  Considering the liquid supply is a small percentage of the whole supply, adding some coin to that non-liquid supply would not affect the price much.  The market is also constantly correcting for all variables.  While lost bitcoin may play some part in the price, other factors would overshadow it.
hero member
Activity: 490
Merit: 500
... it only gets better...
February 01, 2013, 05:08:17 PM
#11
For this to be a "problem" the "world" would have to lose all 21,000,000BTC.

This is clearly a nonsensical assertion because...

The likelihood of such loss happening is zero.

Ask yourself, how in the world would all of the current BTC owners "disappear"?

I am sure small amounts of gold get destroyed during circulation. (It is a very malleable metal)
Do you see anybody throwing tantrums over the matter? No...

The Bitcoin world can easily absorb this type of negligible losses so please go ahead and focus your thinking on something else.

Thanks!
sr. member
Activity: 476
Merit: 250
Bytecoin: 8VofSsbQvTd8YwAcxiCcxrqZ9MnGPjaAQm
February 01, 2013, 05:04:03 PM
#9
In the far future, lost coins may add up to a very big problem.

You might like to read the following and then reconsider this idea:

http://mises.org/money.asp
donator
Activity: 1218
Merit: 1079
Gerald Davis
February 01, 2013, 04:59:08 PM
#8
I guess in some (tens of) years with powerful computers the private keys for current addresses will be cracked and those coins (that will not move since) will return to the system

This is indistinguishable from theft and thus not a desirable outcome.

Also impossible baring some flaw in ECDSA and/or RIPEMD-160 SHA-256.  If such a flaw does develop it likely will be over years or decades giving active owners plenty of time to move funds to new higher security addresses leaving only the coins which can't be moved.
legendary
Activity: 2534
Merit: 2245
1RichyTrEwPYjZSeAYxeiFBNnKC9UjC5k
February 01, 2013, 04:31:19 PM
#7
I guess in some (tens of) years with powerful computers the private keys for current addresses will be cracked and those coins (that will not move since) will return to the system

This is indistinguishable from theft and thus not a desirable outcome.
sr. member
Activity: 350
Merit: 257
Trust No One
February 01, 2013, 11:27:44 AM
#6
I guess in some (tens of) years with powerful computers the private keys for current addresses will be cracked and those coins (that will not move since) will return to the system
donator
Activity: 1218
Merit: 1079
Gerald Davis
February 01, 2013, 11:10:26 AM
#5
Asked and answered many times.  Use search function.

Simple version it isn't an issue.  Bitcoin is highly divisible and with a small protocol change (if necessary) can be even more divisible.
donator
Activity: 994
Merit: 1000
February 01, 2013, 11:07:35 AM
#4
As of now, there will only ever be 21 million bitcions in circulation.

I'm told that this is usually an inconsequential fact, due to the fact that bitcoins can be subdivided into 8 decimal places (and these can be expanded in the future if needed)
But, is that really the most convenient of routes?

In the far future, lost coins may add up to a very big problem.  Currently, I know of no way in which a truly lost coin can be returned to the market.  Imagine someone with thousands of BTC in their wallet for instance, if their computer crashes, or they die, or forget their password, or they accidentally send the BTC to the wrong address, their bitcoins can become unrecoverable.  Implicitly, this increases the value of all the others because now there are BTC that can never be spent, but it's difficult to track this.  

So what happens decades from now, when a truly significant number of coins are lost?  

Does the system ever have a sense for how old coins really are?  Is it a good idea to find them and re-introduce them back into circulation after an appropriate time?  Or are we faced with an ever-dwindling supply of coins?

If you're concerned about this take a look at freicoin. Unless coin destruction outpaces 5% per year, freicoin converges against a constant accessible monetary base.
legendary
Activity: 1792
Merit: 1111
February 01, 2013, 09:45:07 AM
#3
As of now, there will only ever be 21 million bitcions in circulation.

I'm told that this is usually an inconsequential fact, due to the fact that bitcoins can be subdivided into 8 decimal places (and these can be expanded in the future if needed)
But, is that really the most convenient of routes?

In the far future, lost coins may add up to a very big problem.  Currently, I know of no way in which a truly lost coin can be returned to the market.  Imagine someone with thousands of BTC in their wallet for instance, if their computer crashes, or they die, or forget their password, or they accidentally send the BTC to the wrong address, their bitcoins can become unrecoverable.  Implicitly, this increases the value of all the others because now there are BTC that can never be spent, but it's difficult to track this. 

So what happens decades from now, when a truly significant number of coins are lost? 

Does the system ever have a sense for how old coins really are?  Is it a good idea to find them and re-introduce them back into circulation after an appropriate time?  Or are we faced with an ever-dwindling supply of coins?

Search before you ask, this question has been asked repeatedly, repeatedly, repeatedly, repeatedly, and repeatedly
legendary
Activity: 1232
Merit: 1001
February 01, 2013, 09:44:22 AM
#2
Does the system ever have a sense for how old coins really are?

Yes, you can see in the blockchain, when coins from a address where received and send.

Is it a good idea to find them and re-introduce them back into circulation after an appropriate time?

No!

I have a casascius coin. Just imagine after 10 Years the system "decides" to remove its value.

Or are we faced with an ever-dwindling supply of coins?

Yes.
sr. member
Activity: 367
Merit: 250
Find me at Bitrated
February 01, 2013, 09:38:20 AM
#1
As of now, there will only ever be 21 million bitcions in circulation.

I'm told that this is usually an inconsequential fact, due to the fact that bitcoins can be subdivided into 8 decimal places (and these can be expanded in the future if needed)
But, is that really the most convenient of routes?

In the far future, lost coins may add up to a very big problem.  Currently, I know of no way in which a truly lost coin can be returned to the market.  Imagine someone with thousands of BTC in their wallet for instance, if their computer crashes, or they die, or forget their password, or they accidentally send the BTC to the wrong address, their bitcoins can become unrecoverable.  Implicitly, this increases the value of all the others because now there are BTC that can never be spent, but it's difficult to track this. 

So what happens decades from now, when a truly significant number of coins are lost? 

Does the system ever have a sense for how old coins really are?  Is it a good idea to find them and re-introduce them back into circulation after an appropriate time?  Or are we faced with an ever-dwindling supply of coins?
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