Search Results
| Search type | Search syntax |
|---|---|
| Tags | [tag] |
| Exact | "words here" |
| Author |
user:1234 user:me (yours) |
| Score |
score:3 (3+) score:0 (none) |
| Answers |
answers:3 (3+) answers:0 (none) isaccepted:yes hasaccepted:no inquestion:1234 |
| Views | views:250 |
| Code | code:"if (foo != bar)" |
| Sections |
title:apples body:"apples oranges" |
| URL | url:"*.example.com" |
| Saves | in:saves |
| Status |
closed:yes duplicate:no migrated:no wiki:no |
| Types |
is:question is:answer |
| Exclude |
-[tag] -apples |
| For more details on advanced search visit our help page | |
Results tagged with deterministic-wallets
Search options not deleted
user 80103
Collects questions about deterministic wallets i.e. wallets that derive all private keys in a predictable way from a seed. Deterministic wallets have better backup properties than unrelated random private keys.
9
votes
2
answers
4k
views
BIP32 recommends a 256 bit seed. Why do most Bitcoin wallets only use a 128 bit seed?
According to BIP32's "Master key generation" section, "256 bits is advised".
See https://github.com/bitcoin/bips/blob/master/bip-0032.mediawiki#Master_key_generation
Why did BIP32 consider 256 bits …
- 143