arno/bitcoinbook
1
0
Fork 0
mirror of https://github.com/bitcoinbook/bitcoinbook synced 2024-11-22 08:08:11 +00:00
Code Issues Releases Wiki Activity

Edited ch07_authorization-authentication.adoc with Atlas code editor

Browse Source
This commit is contained in:
claylock 2023-10-27 11:57:09 +00:00
parent 49d1b8b470
commit 36d2473d39
1 changed files with 4 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
ch07_authorization-authentication.adoc
View File

@ -1819,6 +1819,8 @@ multisignatures looks like every other scriptless
multisignature and every single-signature, no privacy-reducing data is multisignature and every single-signature, no privacy-reducing data is
leaked. leaked.
++++
<p class="fix_tracking">
There are two downsides of scriptless multisignatures. The first is There are two downsides of scriptless multisignatures. The first is
that all known secure algorithms for creating them for Bitcoin require more that all known secure algorithms for creating them for Bitcoin require more
rounds of interaction or more careful management of state than rounds of interaction or more careful management of state than
@ -1828,6 +1830,8 @@ devices and the keys are physically distributed. For example, if you
keep a hardware signing device in a bank safe deposit box, you would keep a hardware signing device in a bank safe deposit box, you would
need to visit that box once to create a scripted multisignature but need to visit that box once to create a scripted multisignature but
possibly two or three times for a scriptless multisignature. possibly two or three times for a scriptless multisignature.
</p>
++++
The other downside is that threshold signing doesn't reveal who signed. The other downside is that threshold signing doesn't reveal who signed.
In scripted threshold signing, Alice, Bob, and Carol agree (for example) In scripted threshold signing, Alice, Bob, and Carol agree (for example)