--- Log opened Mon Dec 16 00:00:38 2019 01:26 -!- jonatack [~jon@2a01:e0a:53c:a200:bb54:3be5:c3d0:9ce5] has quit [Ping timeout: 252 seconds] 02:05 -!- aj___ [aj@cerulean.erisian.com.au] has joined #bitmetas 02:09 -!- jonatack [~jon@213.152.161.85] has joined #bitmetas 02:23 -!- aj___ is now known as aj 02:27 -!- jonatack [~jon@213.152.161.85] has quit [Ping timeout: 276 seconds] 07:07 < real_or_random> aj: what do you think? is it fine for you to be added as an author in bip-taproot? 07:47 -!- andytoshi [~apoelstra@wpsoftware.net] has joined #bitmetas 07:47 -!- andytoshi [~apoelstra@wpsoftware.net] has quit [Changing host] 07:47 -!- andytoshi [~apoelstra@unaffiliated/andytoshi] has joined #bitmetas 08:20 -!- jonatack [~jon@2a01:e0a:53c:a200:bb54:3be5:c3d0:9ce5] has joined #bitmetas 09:36 < aj> sipa: my assumption was graftroot is only really interesting if we can do half-sig aggregation, but using the annex as the hook is pretty neat. 09:37 < aj> sipa: fwiw, i'm indifferent on the authorship -- already happy to be in the acknowledgements. i would've gone with same authors for both taproot and tapscript personally since they're kind of a single proposal, but like i said, anything's 100% fine by me. 09:37 < aj> was what i said while i was netsplit i guess 09:38 < sipa> seems reasonable 09:39 < sipa> let's make taproot and tapscript have the same authors 10:23 -!- meshcollider [meshcollid@quantumznc.com] has quit [Quit: ZNC - https://znc.in] 17:26 < jl2012> "If the element before the annex is 65 bytes and the first byte is 0xff, it's a signature committing *only* to the annex. Other elements are ignored" 17:29 < sipa> that would invalidate 1/256th of valid signatures with nonzero sighash mode 17:29 < sipa> one way to do it is to have an annex that means "interpret this as a key path spend" 17:31 < jl2012> Or make it 66 bytes 17:35 < sipa> yeah, possibly 17:35 < sipa> though as aj says, without half-agg it's not really that interesting 19:00 < sipa> about to do a talk: https://prezi.com/view/lOXovQVLcg3nzbgfiJlX/ 19:38 < jl2012> Half-agg is broken with any OP_SUCCESS softfork 20:07 -!- achow101 [~achow101@unaffiliated/achow101] has quit [Ping timeout: 276 seconds] 20:14 -!- achow101 [~achow101@unaffiliated/achow101] has joined #bitmetas 20:31 -!- achow101 [~achow101@unaffiliated/achow101] has quit [Ping timeout: 268 seconds] 20:37 < aj> jl2012: you need g'root and magic to get aggregation and op_success working, don't think half-sig is special? 20:50 -!- achow101 [~achow101@unaffiliated/achow101] has joined #bitmetas 21:35 < sipa> aj: agree 23:58 -!- aj [aj@cerulean.erisian.com.au] has quit [Ping timeout: 276 seconds] 23:59 -!- aj [aj@cerulean.erisian.com.au] has joined #bitmetas --- Log closed Tue Dec 17 00:00:41 2019