Bitcoin Forum
May 04, 2024, 04:44:22 AM *
News: Latest Bitcoin Core release: 27.0 [Torrent]
 
   Home   Help Search Login Register More  
Bitcoin Forum > Bitcoin > Bitcoin Discussion > Excel formula to convert DER key to Base58?
Pages: [1]
« previous topic next topic »
  Print  
Author Topic: Excel formula to convert DER key to Base58?  (Read 1414 times)
SgtSpike (OP)
Legendary
*
Offline Offline

Activity: 1400
Merit: 1005



View Profile
May 14, 2013, 11:13:57 PM
 #1
Say I have a HEX private key derived from the DER format like so:  c4bbcb1fbec99d65bf59d85c8cb62ee2db963f0fe106f483d9afa73bd4e39a8a

Is there an excel formula I can use to convert it to the typical Base58 private key format?

I know I can get the SHA256 formula here:  http://www.mrexcel.com/forum/excel-questions/468698-sha256-hash-function.html

Alternatively, is there an offline brainwallet.org I can use?  Can I just save that page and use it offline?
1714797862
Hero Member
*
Offline Offline

Posts: 1714797862

View Profile Personal Message (Offline)

Ignore
1714797862
1714797862
Reply with quote  #2
1714797862
Report to moderator
1714797862
Hero Member
*
Offline Offline

Posts: 1714797862

View Profile Personal Message (Offline)

Ignore
1714797862
1714797862
Reply with quote  #2
1714797862
Report to moderator
1714797862
Hero Member
*
Offline Offline

Posts: 1714797862

View Profile Personal Message (Offline)

Ignore
1714797862
1714797862
Reply with quote  #2
1714797862
Report to moderator
In order to achieve higher forum ranks, you need both activity points and merit points.
Advertised sites are not endorsed by the Bitcoin Forum. They may be unsafe, untrustworthy, or illegal in your jurisdiction.
1714797862
Hero Member
*
Offline Offline

Posts: 1714797862

View Profile Personal Message (Offline)

Ignore
1714797862
1714797862
Reply with quote  #2
1714797862
Report to moderator
1714797862
Hero Member
*
Offline Offline

Posts: 1714797862

View Profile Personal Message (Offline)

Ignore
1714797862
1714797862
Reply with quote  #2
1714797862
Report to moderator
1714797862
Hero Member
*
Offline Offline

Posts: 1714797862

View Profile Personal Message (Offline)

Ignore
1714797862
1714797862
Reply with quote  #2
1714797862
Report to moderator
dserrano5
Legendary
*
Offline Offline

Activity: 1974
Merit: 1029



View Profile
May 15, 2013, 07:16:13 AM
 #2
Quote from: SgtSpike on May 14, 2013, 11:13:57 PM
Alternatively, is there an offline brainwallet.org I can use?  Can I just save that page and use it offline?

You can use bitaddress offline, not sure about brainwallet.
SgtSpike (OP)
Legendary
*
Offline Offline

Activity: 1400
Merit: 1005



View Profile
May 15, 2013, 04:22:24 PM
 #3
Quote from: dserrano5 on May 15, 2013, 07:16:13 AM
Quote from: SgtSpike on May 14, 2013, 11:13:57 PM
Alternatively, is there an offline brainwallet.org I can use?  Can I just save that page and use it offline?

You can use bitaddress offline, not sure about brainwallet.
Thanks, that'll do for now I suppose...!
Pages: [1]
  Print  
Bitcoin Forum > Bitcoin > Bitcoin Discussion > Excel formula to convert DER key to Base58?
 « previous topic next topic »
 
Jump to:  

Powered by MySQL Powered by PHP Powered by SMF 1.1.19 | SMF © 2006-2009, Simple Machines Valid XHTML 1.0! Valid CSS!