________________________________ Message: 6 Date: Mon, 14 Jul 2014 13:26:19 +0200 From: Mike Hearn Subject: Re: [Bitcoin-development] Bitcoin Protocol Specification To: Krzysztof Okupski Cc: Bitcoin Dev Message-ID:     Content-Type: text/plain; charset="utf-8" Nice work, but please don't call it the "Bitcoin protocol spec". Your document is not a spec. It is an attempt to describe in English the Bitcoin protocol, but anyone who implemented it based on your description would get it wrong. For example you didn't mention the SIGHASH_SINGLE bug and many other important areas like the difficulty transitions are also left unspecified. As a loose description of the protocol for newbies it's an invaluable resource and perhaps we should link to it from the developer guide. As something that claims to be a specification it is quite possibly dangerous - the only spec that matters is the C++ original. ... Hello Mike, What C++ original might that be?  Version 0.1.0? 0.9.x? 0.8.6?  And what parts of which version? Ron