Translated into chinese
https://bitcointalk.org/index.php?topic=549386

Quote from: fusioncoin on March 28, 2014, 04:38:27 PM

A multi-signature address is an address that is associated with more than one private key. Multisig have lots of uses, wallet sharing, increased security and escrow. Further readings: Multisig, The Future of Bitcoin.

Part 1. Create Multisig Address

To create a m-of-n multisig address, we need n public keys. You can easily get public key with respect to your address.
Quote
Right click any address to get public key
http://i.imgur.com/4fCZ3Qr.jpg
Now we can create our multisig address
Quote
Click "New MultiSig" and fill in each public keys from step 1.
http://i.imgur.com/C2lhJn6.jpg
You can find the newly created multisig address on "Addresses" and export this multisig address.
Quote
Export MultiSig address to your partner
http://i.imgur.com/3kKLlQA.jpg

Part 2. Send to multisig address
Send to multisig address is identical to your normal transaction, just provide your multisig address as recipient.

Quote

http://i.imgur.com/BXyGvVb.jpg

Part 3. Spend from multisig address
Here we'll describe how Alice and Bob spend FusionCoin from their 2-of-2 multisig address. This transaction needs to be signed with two private keys, one is hold by Alice, the other by Bob.

Alice reviews her balance of her multisig addresses.
Quote
Check balance
http://i.imgur.com/MBFrJoJ.jpg
Alice starts creating transaction from the 2-of-2 multisig address.They each has a private key of that address in their wallet.
Quote
Create Transaction
http://i.imgur.com/K5GSMqP.jpg
Alice sign the transaction with her private key, and export the raw transaction. Alice then needs to send this raw transaction to Bob(Email, BitMessage, SMS...).
Quote
Sign and export raw Transaction
http://i.imgur.com/bk9u8HZ.jpg
Bob import this raw transaction, he can see the transaction is already signed by a private key. Bob reviews the transactions and sign with his private key.
Quote
Import and Sign raw Transaction
http://i.imgur.com/iRDimrv.jpg
Now the transaction is signed by two private keys. Bob can simply click "Send" to broadcast the transaction.
Quote
Send transaction
http://i.imgur.com/fb0AKDI.jpg

getfun12345

Posts

Merits