LBRYFoundation/lbry.com
1
0
Fork 0
mirror of https://github.com/LBRYFoundation/lbry.com.git synced 2025-08-23 17:47:26 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

Update proof-algorithm.md

Browse source
This commit is contained in:
Alex Grin 2018-03-14 12:57:01 -04:00 • committed by GitHub
parent c44c216021
commit bdb331e0c8
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
1 changed files with 2 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
content/faq/proof-algorithm.md
View file

@ -14,8 +14,8 @@ LBRY's algorimth is
```python
intermediate = sha512(sha256(sha256(data))) # compute the sha512() of the double-sha256() of the data
left = ripemd(x[:len(x)/2]) # separately ripemd160 the left half
right = ripemd(x[len(x)/2:]) # and the right half
left = ripemd(intermediate[:len(intermediate)/2]) # separately ripemd160 the left half
right = ripemd(intermediate[len(intermediate)/2:]) # and the right half
proof = sha256(sha256(left + right)) # concatenate the two halves, and double-sha256() it again
```