Quote from: User705 on November 16, 2013, 07:39:24 PM

Is there a way to create multi sig adders without all private keys?

Sure, public keys is the only need.

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Similar to the way to private keys can sign the raw tx separately?

Yes, separately.

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Is there a way to independently verify how many signatures the multi sig address requires? For example say 3 partners want to do a venture and they do a ./bitcoind createmultisig 3 ... Can each partner verify that the address does in fact require 3 signatures?

The information can get from the redeemScript, when you create the address.