arno/bitcoinbook
1
0
Fork 0
mirror of https://github.com/bitcoinbook/bitcoinbook synced 2024-11-15 20:49:21 +00:00
Code Issues Releases Wiki Activity

Merge pull request #987 from lilac-ss/lilac-ss-patch-1

Browse Source 
Fix typo in chapter 5 ("intially" => "initially")
This commit is contained in:
wbnns 2022-01-02 12:03:34 -01:00 committed by GitHub
commit 6f13274541
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
ch05.asciidoc
View File

@ -261,7 +261,7 @@ luggage oxygen faint major edit measure invite love trap field dilemma oblige+
[TIP] [TIP]
==== ====
Many wallets do not allow for the creation of wallets with more than a 12 word mnemonic phrase. You will notice from the tables above that despite the unique lengths of entropy input, the seed size remains the same (512 bits). From a security perspective, the amount of entropy actually used for the production of HD wallets is roughly 128 bits, which equals 12 words. Providing more than 12 words produces additional entropy which is unnecessary, and this _unused_ entropy is not used for the derivation of the seed in the way that one might intially suspect. From a usability perspective, 12 words is also easier to write down, back up, and store. Many wallets do not allow for the creation of wallets with more than a 12 word mnemonic phrase. You will notice from the tables above that despite the unique lengths of entropy input, the seed size remains the same (512 bits). From a security perspective, the amount of entropy actually used for the production of HD wallets is roughly 128 bits, which equals 12 words. Providing more than 12 words produces additional entropy which is unnecessary, and this _unused_ entropy is not used for the derivation of the seed in the way that one might initially suspect. From a usability perspective, 12 words is also easier to write down, back up, and store.
==== ====
[[mnemonic_passphrase]] [[mnemonic_passphrase]]