This repository contains a Coq development of a theory of lightweight cryptographic ledgers.
There is also a white paper lightcrypto.pdf providing a high level description and overview of what is here. More detailed descriptions of the various parts will hopefully be written soon.
This is all being released as open source under the MIT/X11 software license. See http://www.opensource.org/licenses/mit-license.php This is also in the file LICENSE along with a bitcoin signature of the license.