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File:Proof of Work challenge response.svg

Original file (SVG file, nominally 459 × 126 pixels, file size: 6 KB)

Summary

Description
Français : Protocole de défi-réponse
Date 4 November 2007 (original upload date)
Source Own work by the original uploader
Author Fabien Coelho (http://www.coelho.net/)

Licensing

Public domain This work has been released into the public domain by its author, SuzieDerkins at English Wikipedia. This applies worldwide.
In some countries this may not be legally possible; if so:
SuzieDerkins grants anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.

Original upload log

The original description page was here. All following user names refer to en.wikipedia.
  • 2007-11-25 10:09 SuzieDerkins 459×126× (6597 bytes) Fabien Coelho (http://www.coelho.net/)
  • 2007-11-04 10:39 SuzieDerkins 459×126× (6596 bytes) Fabien Coelho (http://www.coelho.net/)

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proof-of-work

inception

4 November 2007

File history

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Date/TimeThumbnailDimensionsUserComment
current01:53, 2 July 2016Thumbnail for version as of 01:53, 2 July 2016459 × 126 (6 KB)OgreBot(BOT): Reverting to most recent version before archival
01:53, 2 July 2016Thumbnail for version as of 01:53, 2 July 2016459 × 126 (6 KB)OgreBot(BOT): Uploading old version of file from en.wikipedia; originally uploaded on 2007-11-04 10:39:38 by SuzieDerkins
13:04, 28 June 2016Thumbnail for version as of 13:04, 28 June 2016459 × 126 (6 KB)Jp.simon.manzCross-wiki upload from fr.wikipedia.org

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