There are several proposals for optimizing Bitcoin's scalability:
BIP100 - Periodically change the limit based on block size vote by miners
BIP101 - Increase to 8 MB on January 11, 2016, and double the limit every two years (will increase linearly based on the block's timestamp, and shall be 8GB after 20 years)
BIP102 - Increase to 2 MB on November 11, 2015
BIP103 - Block size according to technological growth
BIP105 - Consensus based block size retargeting algorithm
BIP106 - Dynamically Controlled Bitcoin Block Size Max Cap
BIP8MB - Increase to 8 MB
BIPRosenfeld - Elastic block cap with rollover penalties
I suggest the following message syntax for voting anywhere in the internet for any BIP published on
https://github.com/bitcoin/bipsThe syntax is:
#BITCOINVOTE {vote version} {bitcoin address} {+|-|=}{BIP id} {+|-|=}{BIP id} ...
{signature}
For example:
#BITCOINVOTE 201508251200 12WRTDrnLy7FMHj8b4kNWPJgnDfseTK6cX =BIP100 +BIP101 -BIP102
H1TmFhlXT8vPnbWsLWDPs2qbWRWA1htZIuCd/Avts/OzaVsWfWcIzfOCqO9w/FmnQEkjve8UU4kZtEtoIN1CpEg=
where
201508251200 - (optional) vote version number or date (in format YYYYMMDDHHMM)
12WRT...K6cX - vote weight is proportional to balance of this address
=BIP100 - (optional) abstain from voting for BIP100
+BIP101 - (optional) vote for BIP101
-BIP102 - (optional) vote against BIP102
H1Tm...CpEg= - message signature
Special voting options:
{+|-|=}BIGBLOCK - to vote on all proposals relating to the increasing of block size
+MINERS - to withdraw in favour of miners decision
+DEVS - to withdraw in favour of developers decision
+HOLDERS - to support the decision of the majority of bitcoin holders
Automated service for voting User friendly interface is available here:
http://coinarchy.comNote that you can participate in the voting process even if you temporarily do not have access to the private keys of your bitcoins.
There is an option to enter addresses without signature and also number of your bitcoins on various services. Then enter your email address and you will be notified if your additional vote is needed for decision-making
Current resultsBIP101 +2500.00 / -367.68
BIP105 +246.84 / -0.00
BIP102 +266.84 / -99.99
BIPRosenfeld +153.44 / -0.00
BIP100 +0.85 / -198.82
BIP8MB +0.00 / -198.82
BIP103 +0.00 / -342.48
BIP106 +0.00 / -2500.00
DEVS +0.036
BIP16 +0.000 / -20.000
You can find signatures here:
http://coinarchy.com/results