This is a list of video presentations on Bitcoin privacy topics.

General Bitcoin Privacy

Lecture 6 — Bitcoin and Anonymity

Fungibility, Privacy & Identity (Adam Back, February 2014)

Attacks

A Fistful of Bitcoins: Characterizing Payments Among Men with No Names

BlockSeer Introduction

Mixing

Bitcoin 2013 conference - Olivier Coutu - Decentralized Mixers for Bitcoin

Proposed Forks

SF Bitcoin Devs: Bringing New Elements to Bitcoin with Sidechains (Greg Maxwell)

Privacy Networks

28c3: How governments have tried to block Tor

Alt-Coins

Zerocash

Zerocash (Eli Ben-Sasson, April 2014)

ZeroCash: ZeroCoin meets SCIPR-lab (Eli Ben-Sasson, February 2014)

Mattew Green - Zerocoin: Anonymous Distributed E-Cash from Bitcoin

Dash

Evan Duffield Presentation Virtual Crypto Money Expo Dec 2014

General Privacy