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Topic: What's the reason for the change to bip16/bip17 (Read 855 times)

newbie
Activity: 43
Merit: 0
January 29, 2012, 09:28:11 PM
#6
It's different options behind the implementation for multisig transactions

Basically, it'll enable cool things. Like the ability to verify a transaction is valid via your phone and Escrow type services.
newbie
Activity: 31
Merit: 0
There is a good explanatory article at bitcoinmedia.com on this issue

http://bitcoinmedia.com/the-truth-behind-bip-16-and-17/#responses
newbie
Activity: 28
Merit: 0
It enables a wallet controled by two or more keys,

 like 
(A and B) or
(A and B or C)  even
(2 in 3)


As you can imagine, 1 lock with 2keys is much more secure.


this (multisig) is already implemented in the current clients (but doesnt show up in the ui)
the purpose of the BIPs is to make the address of such transactions shot
currently the address will have to include the entire script, the bips move that script to the sig
hero member
Activity: 714
Merit: 500
It enables a wallet controled by two or more keys,

 like 
(A and B) or
(A and B or C)  even
(2 in 3)


As you can imagine, 1 lock with 2keys is much more secure.

legendary
Activity: 1652
Merit: 1128
BIP16/17 are the replacement for OP_EVAL, which was scrapped.  

But basically it will add the capability for multisig transactions, where you could say, send bitcoins from your computer and require it be verified with your phone (so much more secure). The devs all agree better wallet security is needed, certain people don't like the implementation.
jr. member
Activity: 37
Merit: 1
I have found little about why the change is needed.  Could someone explain the reason for the change, and please dumb it down. 
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