Today, we look at the problem of modern slavery and how it intersects with wildlife conservation. This subject is brought to the fore by growing interest in using blockchain technologies to illuminate the business processes which conceal the presence of slavery. Our guests are Brian Iselin, founder of SlaveFreeTrade.org, and Bubba Cook, Western and Central Pacific Tuna Programme Manager for the World Wildlife Fund. This episode was co-hosted and edited by Alexis Kenyon. Inevitably, some of this material will be disturbing. slavefreetrade.org wwf.org consensysmedia.net

Recalling State Change #40 Weaponized AI propaganda machine, we discussed at length the value of attention. Today we take this subject to it’s maximum extend. Software engineer Simon de la Rouviere and biochemical engineer Meher Roy shed light on how the battle for our attention is the basis for the online economy. We see it in the business models of two of the biggest companies on earth — Facebook and Google. That ever present question of how blockchain will affect these dynamics hangs over the discourse. Simon envisions a post scarcity world in which the only remaining economy is the attention economy. Meher takes a more conservative position. Between these two perspectives we get a foundational understanding of the dynamics involved, and a view of how they might evolve. https://twitter.com/MeherRoy https://twitter.com/simondlr itunes.apple.com/podcast/state…d1088310627?mt=2 twitter.com/Statechange_ Statechange.net

While today decentralization seems like a revelation, one thinker more than any other stands as its chief proponent. In 1945 Friedrich Hayek bucked the post war fashion of command-control thinking and announced the futility of central economic or societal planning. His essay, The Use of Knowledge in Society, is a concise and accurate argument for the organizing principles of the internet, horizontal organizations, and blockchain networks like Bitcoin and Ethereum. Guests: Jeffrey Tucker: CLO of Liberty.me, Director of Digital Development at The Foundation for Economic Education https://twitter.com/jeffreyatucker Stephen Macaskill: President, Blockchain Association of New Zealand, former CEO of Amagi Metals an e-commerce precious metals company. https://twitter.com/orderofstuff Kirk Dameron of ConsenSys, Adjunct Professor Regis University, VP of Operations, Altius Space Machines https://twitter.com/ConsenSysKirk https://itunes.apple.com/us/podcast/state-change/id1088310627?mt=2 https://twitter.com/Statechange_ Statechange.net

The surprising outcome of the last US Presidential election brought attention to the effect fake news and social media manipulation can have on public thought. Today we are going to take a deep look at what exactly took place, while considering possible solutions to the problems we uncover. Berit Anderson and Brett Horvath, Co-founders of Scout.ai, join us to discuss their investigative piece, The Rise of the Weaponized AI Propaganda Machine, while media and marketing guru Amanda Gutterman of ConsenSys, provides an industry perspective. Berit Anderson: https://twitter.com/berit_anderson Brett Horvath: https://twitter.com/bretthorvath Amanda Gutterman: https://twitter.com/amandagutterman Arthur Falls: https://twitter.com/arthurfalls https://itunes.apple.com/us/podcast/state-change/id1088310627?mt=2 https://twitter.com/Statechange_ Statechange.net

Today we compare in-depth the self-sovereign and federated models of identity. Why is our means of proving who we are important? Well, for one thing, relying on an authority which doesn’t have our best interests at heart to manage our identity is one of the many problems exploited by the decentralized propaganda machine described last episode. Our guests today are Christian Lundkvist, senior technologist at ConsenSys and Chief Architect and Researcher of the uPort self sovereign identity platform, and Steve Wilson, has spent 22 years researching identity, 14 of which has been independent. Steve currently leads the independent research business, Lockstep and is also working with Constellation Research where he studies blockchain technology. Christian Lundkvist: https://twitter.com/ChrisLundkvist Stephen Wilson: https://twitter.com/Steve_Lockstep https://itunes.apple.com/us/podcast/state-change/id1088310627?mt=2 https://twitter.com/Statechange_ Statechange.net

In brief: Ethereum developer framework Truffle offers a Swiss Army Knife of solutions to the blockchain application developer. Recently Truffle was added to the Azure marketplace, allowing the Microsoft development community can take advantage of this powerful tool. Since June of 2015 developer Tim Coulter has been assembling the scripts and tools he used for the projects he worked on into successive versions of Truffle. At the turn of the year, Truffle downloads crossed the 30,000 mark. By Tim’s estimate the framework is in the hands of between 4000 and 5000 developers. Now that number is only set to increase. Content: Tim Coulter, Arthur Falls etherreview.info

In Brief: Imagine the security of a blockchain transaction with the speed and low cost of a packet of information sent through traditional infrastructure. This is what state channels can offer any blockchain. After finishing his work on the Co-tricity project (the ConsenSys run part of which is now Innogy), Ameen Soleimani, has turned his attention to state channels. State Channels are a design pattern in which signed messages representing transactions are exchanged between two parties. These parties can choose at any time to broadcast the last message to the blockchain, updating it to a state representative of the sum of all exchanges between the two parties. Sound complicated? Ameen does a great job of explaining the idea which offers a solution both to scaling and to blockchain privacy.  The Raiden network is the most advanced instantiation of state channels currently in development. The Gnosis prediction market also uses state channels for its markets. This could well be the technology that defines 2017. Content: Ameen Soleimani, Arthur Falls

In Brief: Longtime applied cryptography guru and uPort developer Pelle Braendgaard announces the upcoming release of the uPort developer Alpha! Then we take a look at tokenless blockchains and examine the fundamental confusion behind DAO projects. uPort promises to solve the biggest problem on the internet: representing a unique human being. Existing trusted server based solutions have provided something to work with, but every person who’s suffered major identity theft can attest to their limitations. Those limitations are especially conspicuous when a blockchain interface is needed as they present a permission silo for attackers to target. Not too cool. With uPort blockchains will finally be open to the public. Bring on 2017! Content: Pelle Braendgaard, Arthur Falls https://twitter.com/pelleb https://twitter.com/ArthurFalls Subscribe on iTunes: http://itunes.apple.com/us/podcast/state%E2%80%A6d1088310627?mt=2

In Brief: ConsnenSys and enterprise software giant Synechron have joined forces to take the blockchain solution world by storm. Synechron is a global financial services software delivery firm. Seeing an opportunity to improve back and middle office efficiency and revolutionize multi-party payments, the software giant is moving into the permissioned Ethereum space. ConsenSys and Synechron have formed a partnership to fill demand for a range of new software solutions. Content: Sandeep Kumar, Arthur Falls http://itunes.apple.com/us/podcast/state%E2%80%A6d1088310627?mt=2 https://twitter.com/ArthurFalls synechron.com https://www.linkedin.com/in/sandeepkumarnyc

In Brief: Institutional education today suffers from a perverse incentive: The educators define the method by which their own performance is measured. Jarad Pereira explains how his decentralized assessment platform can solve the problem. Jarad describes a system comprised of assessment in which students are free to acquire skills and knowledge in any way they choose. When they wish to be assessed, they make a request to the Universal Education System which assigns multiple individuals who have been favorably assessed in the relevant skill to assess the student. After assessment is complete, the scores the assessors have given the student are compared. Outliers are penalized - indicating that they are divergent with educated opinion, while those convergent with the mean are rewarded. The student is scored based on the combined opinion of the assessors. It’s a novel approach that combines economic incentive, game theory and decentralization. Content: Jarad Pereira, Arthur Falls Subscribe on iTunes: itunes.apple.com/us/podcast/state…d1088310627?mt=2