Hey Christian, On Thu, May 03, 2018 at 12:51:01PM +0200, Christian Decker wrote: > The setup transaction is simply a transaction that spends some funds and > creates a single output, which has the script from Figure 2, but since > that would be a forward reference, I decided to handwave and call it a > multisig. A simple fix would be to change the setup phase bullet point > at the beginning of section 3, would that be sufficient?
A first clarification, which just regards the naming, would be to use just one of "setup transaction" and "funding transaction". The symbol T_{u,0} is only used once, on page 6. I'd either remove it, or used it in other places (Fig. 1?), too. Without your mail (thanks!) I did not see that the setup transaction output is complicated (has branches) as shown in Fig. 2. A clarification at the named bullet point would indeed help (although I see the issue of forward references). One idea (just to get my idea across, I'm sure you can do better): old: "to a 2-of-2 multisig address" new: "to a script making use of 2-of-2 multisig" > If instead of calling it a multisig we call it a multiparty output and > reference the script in Figure 2, that'd be addressed as well. I agree. > Well, it has arbitrary inputs, and a single output with the script from > Figure 2, in the non-trigger case, and in the trigger case it'd be just > a `2 A B 2 OP_CMSV`. Got it. Follow up question: would a second output (change) be OK? I see some advantages, but I'm not sure if it would work. Thanks Carsten -- andrena objects ag Ganghoferstraße 70 80339 München http://www.andrena.de Vorstand: Hagen Buchwald, Dr. Dieter Kuhn, Stefan Schürle Aufsichtsratsvorsitzender: Rolf Hetzelberger Sitz der Gesellschaft: Karlsruhe Amtsgericht Mannheim, HRB 109694 USt-IdNr. DE174314824 Bitte beachten Sie auch unsere anstehenden Veranstaltungen: http://www.andrena.de/events
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