as for windfury.
about the IOU
its logic and also the LN devs themselves say its IOU
if you lock up a KG bar of gold for 60 days in a vault. and then in another location you are playing with 1000grams of something.
A) has the 1kg of gold been taken out of the vault and chopped up into 1000 pieces?
B) is the 'something' a different item thats simply meant to represent 1kg of gold but in more distributable allotments
C) if you knew there could only be X gold and they are all accounted for in vaults and on one system then how can they also be in another system at the same time
D) during the first 100confirms of a blockreward solution. pools are privately discussing and tallying who deserves however many sats of the 12.5btc.... are suddenly the bitcoins that have yet to mature, suddenly become spendable. or are they still locked to the bitcoin network and people are just playing around finding a private IOU agreement that tallies with the total currently locked.
The locked gold comparison doesn't apply. Plus the example doesn't explain technically how there are "IOU pegged promises to pay" issued in Lightning. How can it? There are none.
Yes Dumbo, it does apply , if you had a working intellect, instead of that mush melon for brains.
Bitcoin can only exist on the bitcoin network, which is why an exchange has to run a bitcoin wallet, and you deposit to a bitcoin address.
LN transactions are nothing more than a
representation of a value of bitcoin or litecoin or whatever else they add.
The actual coins stay on their individual chains, as redemption of coins (btc or ltc) happen onchain.
Last try to see if dumbo gets it.Comparison to an exchange, when a coin is deposit with an exchange, they are in total ownership of your coin.
When an exchange lets users do offchain transactions, they only update their internal ledger of your coin amounts.
That ledger is not part of the blockchain , but a representation of the coin amounts per user , when you withdraw from an exchange, it uses their internal ledger to decide the maximum you may withdraw to the specific coin's blockchain.
The coins on that internal ledger are representations of the value of the coins.
Now compared with LN
In LN, when a coin is time locked onchain in a multi-signature lock,
then LN node internal ledger is updated to show the representation of that value, but the actual coins are locked onchain.
Then LN users transact completely on the LN internal ledger, until their time locks expire.
Once the time locks expire the coins are redeemed ONCHAIN to settle the difference,
(basically pay the IOUs generated on LN).
The multi-signature lock makes some people think , you are still in total control of your funds, and you would be wrong.
More of a partial control in the following order:
1: LN's fraud protection mechanism ,
(Which can seized your entire balance and give it all to the other party)2: LN internal ledger
3. Lastly You, as 1 & 2 will supersede your ownership until onchain settlement is complete,
and if 1 or 2 have not removed your coins, then you get them back when the time locks expire.
https://99bitcoins.com/bitcoin-lightning-networkThe Lightning Network also has a fraud protection mechanism built in.
If for some reason I were to try to back out without paying 0.1 and take my whole 0.5 Bitcoins back,
the whole deposit (1 Bitcoin) will be sent over to my friend.
Such harsh penalties are in place in order to discourage participants from trying to cheat.