Questions tagged [multi-signature]

Multi-signature addresses require m-of-n signatures to authorize spending funds sent to them.

Filter by
Sorted by
Tagged with
1
vote
1answer
619 views

Which address gets the money from the multisig transactions? (and multisig in general)

I am playing with the blockchain and I saw this transaction there https://blockchain.info/tx/60a20bd93aa49ab4b28d514ec10b06e1829ce6818ec06cd3aabd013ebcdc4bb1 the output from decoderawtransaction by ...
1
vote
0answers
199 views

How do I implement a blind multisig protocol?

I'd like to implement a 2-of-3 multisig protocol such that: Three parties generate private keys The private keys are never physically combined on one system - each private key never leaves its system ...
9
votes
2answers
338 views

Mediated transfer of funds between three parties

Alice wants Bob to transfer 10btc to Carol, and is willing to pay Bob 11btc for the transfer. They both entrust Trent to mediate the transaction, and Alice is willing to pay Trent 1btc as commission. ...
4
votes
3answers
542 views

How much escrow/ Multi-signature transactions are done?

I have read here about the possibility of Multi-signature transactions. Is there a statistic available how much of these are done?
5
votes
2answers
323 views

How can I cancel and replace a Transaction that never gets confirmed?

According this this WikiPage, a MultiSigTransaction that doesn't include a fee may never get included in a block. Since I've read that replacing Transactions (by version number or any other feature) ...
6
votes
2answers
496 views

How many different formats can a public address take?

I'm creating an offline index to report off of the block chain. I plan on indexing each transaction based on the address displayed in the TX. Are all addresses Base58? I believe I also read about ...
6
votes
1answer
1k views

What is “Key Splitting”? When would I use it?

Here is some github code to create split keys. Is Key Splitting the same as Multi Sig? What are the benefits of Key Splitting, what's it used for? How does it relate to P2SH or any other relevant ...
21
votes
2answers
10k views

How will multisig addresses work?

How will multisig addresses work? Will they consist of multiple traditional addresses, or will they have some different structure? Will one be able to specify whether they will require 2 out of 2, 2 ...
8
votes
1answer
6k views

How is a Transaction ID generated & when does it change? (with a new sequence ID?)

I'm creating a non-mainstream client that processes and validates Bitcoin transactions and need to track transactions in my database. How is the TxID generated and when does it change? ...
10
votes
3answers
1k views

Is there a listing of strange or unusual scripts found in transactions?

I'm studying scripts and am looking for strange or unusual scripts that have appeared in any of the *coin networks..(outside the standard ones listed on this page) Is any one person, or website ...
2
votes
0answers
119 views

What are the preferred UI images for Bitcoin Address & private key and multi-signature key?

How should I visually distinguish between the different types of keys available for the end user? So far the common keys I've come across are Private key (not to be shared) Bitcoin address (to be ...
8
votes
2answers
282 views

Who are the key developers, and where can I follow their progress and decision making?

I want to follow the most up to date developments of Bitcoin, (such as M of N transaction confirmation). Who are the primary developers of Bitcoin and what is the most efficient way to track the ...
5
votes
1answer
595 views

How can one use multi signature transactions/addresses to improve the security of their services?

Multi signature transactions and addresses are heralded to be a good way to improve security of various Bitcoin services. However, how should one go about using them in order to achieve that goal? For ...
4
votes
2answers
579 views

What GUI clients support multisig transactions?

Are there any major current UI wallets (desktop/mobile/web) that support creating / spending multisig transactions?
5
votes
2answers
3k views

How can I use multisig / split keys using My Wallet?

I was sure that My Wallet supported multisig, but I can't seem to find it now. How can three users of My Wallet create an address that is only spendable if at least two of them cooperate? Or is this ...
46
votes
4answers
38k views

What are multi-signature transactions?

What are multi-signature transactions, and why might they be used? Also see: How does one make multisignature transactions with the bitcoin client? How can I create a multi signature 2-of-3 ...
20
votes
4answers
14k views

How can I create a multi signature 2-of-3 transaction?

Can somebody help me with step-by-step list of how to create a multi signature 2-of-3 transaction?
12
votes
1answer
5k views

How does one make multisignature transactions with the bitcoin client?

With the release of bitcoin version 0.6.1rc2, it is now possible to do M-of-N required signature transactions in the main network. But how does one actually perform such a transaction? I've been ...
11
votes
3answers
2k views

Why are m-of-n transactions not used today?

BIP 11 supports m-of-n transactions. While BIP 16 and BIP 17 are being debated and voted upon, I have to ask: why haven't there been evidence of BIP 11 used in for m-of-n transactions? All that BIP ...

1
5 6 7 8
9