Entrega das tarefas

Data limite para entrega das tarefas: 2a.feira, 11/12/2017

Deposite aqui num comentário a este post: (1) comprovação de cumprimento do curso online; (2) endereço do artigo publicado na Wikipédia.

Para quem não atingiu a frequencia mínima, fica marcada uma prova escrita para a 2a.feira, 11/12/2017.

O Protocolo de Transação Ripple (SESSÃO VIRTUAL)

Leitura:
Ripple (payment protocol)
The Ripple Protocol Consensus Algorithm

Audiovisual:
Bloomberg: Ripple CEO Interview w/ Brad Garlinghouse
Ripple CEO interviewed at Bloomberg
Ripple CEO interviewed at Bloomberg #2
How Ripple Works
CppCon 2016: David Schwartz “Developing Blockchain Software”
Ripple.com (clique em "Watch Video")
DCG and Ripple present The Future of Payments

"Initial Coin Offering"

Leitura:
Initial coin offering
'Market manipulation 101': 'Wolf of Wall Street'-style 'pump and dump' scams plague cryptocurrency markets
A New Way To Raise Money: The Initial Coin Offering
The Beginner’s Guide to Initial Coin Offerings (ICOs)
Framework for Securities Regulation of Cryptocurrencies
A Securities Law Framework for Blockchain Tokens
THE ECONOMICS OF CRYPTO-TOKENS AND INITIAL COIN OFFERINGS
All You Need to Know About Initial Coin Offerings
The Wizard Behind the ICO Model That's Changing Venture Capital

Audiovisual:
Initial Coin Offering (ICO) - Vincent Molinari - CEO of Liquid M. Capital - Part 1
Initial Coin Offering (ICO) - Vincent Molinari - CEO of Liquid M. Capital - Part 2
Ethereum Q&A: ICOs and responsible investment
Billionaire Tim Draper on Cryptocurrencies - Bitcoin, Tezos, Bancor, Credo ICO
Margaux Avedisian - Beginners Guide to raising money via Initial Coin Offerings
Waves Blockchain Week London | Crowdfunding Law | ICO Conversation
ICO / Initial Coin Offering - The Hot Trend in Startup Fundraising
Ethereum Q&A: The token ICO explosion

Bitcoin Forks

Leitura:
Forks
List of bitcoin forks
Bitcoin Forks Chronology – The Ultimate List of Forks
Number of nodes running each bitcoin implementation

Audiovisual:
We just got a super smart and simple explanation of what a bitcoin fork actually is
Roger Ver and Max Keiser talk about Bitcoin , Bitcoin Cash and His next move With Bitcoin
NEW! Roger Ver (Bitcoin.com CEO) Talks Bitcoin Hard-Fork, Bitcoin Cash, & Altcoins w/ Crypt0!
Roger Ver - The next Step After Bitcoin | Freesociety com
Bitcoin (BTC) Segwit2x (B2X) Fork Explained
Forkology: A Study of Forks for Newbies
Introduction to Bitcoin Gold ! Should We Mine BTG ?

Sidechains

Leitura:
Sidechain
Enabling Blockchain Innovations with Pegged Sidechains
Sidechains

Audiovisual:
Bitcoin Backed Altcoins, Side Chains
What is the difference between sidechains and lightning network? - Andreas M. Antonopoulos
SF Bitcoin Devs: Bringing New Elements to Bitcoin with Sidechains (Greg Maxwell)
Bitcoin Blockchain Innovations: Sidechains
'Sidechains': Miracle Workers or Misplaced Satoshis?
Sidechains: Weaving a network of blockchains with Bitcoin by Adam Back of Blockstream
EB65 – Adam Back & Greg Maxwell: Sidechains Unchained

Smart Contracts

Leitura:
Smart contract
Smart Contracts: Building Blocks for Digital Markets
Smart Contracts for Dummies

Audiovisual:
Nick Szabo - Keynote - Smart Contracts Symposium
Nick Szabo on Blockchains and Smart Contracts
Palestra com Alexandre van de Sande - DEMOCRACIA NA HISTÓRIA
Cryptocurrencies and Smart Contracts

Algorand: Escalando Acordos Bizantinos para Criptomoedas

Leitura:
Algorand
ALGORAND∗
Algorand: Scaling Byzantine Agreements for Cryptocurrencies

Audiovisual:
Session 2: Professor Silvio Micali
L6: Byzantine Fault Tolerance
01 - Micali - Fast and Furious Byzantine Agreement
Dr. Silvio Micali, MIT, DLS
CESC2017 - Silvio Micali - ALGORAND
Interview: cryptographer silvio micali on bitcoin, ethereum and proof of stake► Cryptocurrency News

Negociação Automatizada de Bitcoin

Leitura:
High-Speed Traders Are Taking Over Bitcoin
Automated, High-Speed Chinese Traders Dominate Bitcoin Trading
Wall Street's Cowboy Traders Find New Riches In Bitcoin And Cryptocurrencies
You Might Be Exchanging Bitcoin With Trading Bots and Not Even Know It

Audiovisual:
High Speed Traders Dominate Bitcoin Bloomberg
Bitcoin High Frequency Trading Programming Tutorial
Building your own cryptocurrency trading bot using Python and the Poloniex API

Canais de Pagamento e a Lightning Network

Leitura:
Bitcoin Meets Netflix? Laolu Is Building a Lightning-Powered App for That
Lightning Network

Audiovisual:
The Lightning Network Explained (Litecoin/Bitcoin)
Lightning Network Part 1: The Bidirectional Channel | How does it work?
what are payment channels? (eg. the lightning network)
Lightning Network Tech Talk at Coinbase, January 29, 2016
Lightning Network Deep Dive with Laolu 'Roasbeef' Osuntokun

Escalabilidade do Bitcoin

Leitura:
Beginner’s Guide to Bitcoin’s Scalability Debate
On Scaling Decentralized Blockchains
Which is better for Bitcoin’s scalability — a Bitcoin Unlimited hard-fork or a Bitcoin Core soft-fork?
Litecoin's SegWit Activation: Why it Matters and What's Next

Audiovisual:
Can Blockchain Solve Its Scalability Problem?
Pieter Wuille: Segregated witness and its impact on scalability
SegWit Explained: What is Segregated Witness and How Does It Work?
Segregated Witness Explained [Segwit] (Litecoin/Bitcoin)
SF Bitcoin Devs Seminar: Key Tree Signatures

Bitcoin Scalability, Decentralization & Other Challenges - A talk by Peter Todd

Bitcoin, Anonimato, Provas de Conhecimento-Zero

Leitura:
Bitcoin white paper section 10
Research Perspectives & Challenges section VII
Zcash

Audiovisual:
Lecture 6 — Bitcoin and Anonymity
Transparent scalable computational integrity - Eli Ben Sasson, Silicon Valley ethereum meetup
The Zcash anonymous cryptocurrency (33c3)
Zerocash: Addressing Bitcoin's Privacy Problem
CryptoFinance.fr | Strong anonymity in cryptocurrencies | Georg Fuchsbauer (INRIA, ENS)
Zerocoin: Anonymous Distributed E-Cash from Bitcoin
Bitcoin: Privacy, Identity, Surveillance and Money - Barcelona Fablab Meetup March 2016

Anonimato, Rastreabilidade, e Mixagem

Leitura:
TumbleBit: An Untrusted Bitcoin-Compatible Anonymous Payment Hub
A Fistful of Bitcoins: Characterizing Payments Among Men with No Names
"Chapter 6: Bitcoin and Anonymity" do livro Draft textbook: Bitcoin and Cryptocurrency Technologies

Audiovisual:
Cash Online (Chaum's Anonymity)
Milton Friedman Predicts Bitcoin In 1999
Bitcoin Anonymity Basics
TumbleBit by Ethan Heilman and Leen AlShenibr (Scaling Bitcoin Milan 2016)

A Plataforma Ethereum

Leitura:
Ethereum
A Next-Generation Smart Contract and Decentralized Application Platform (White Paper)
ETHEREUM: A SECURE DECENTRALISED GENERALISED TRANSACTION LEDGER - EIP-150 REVISION (Yellow Paper)

Audiovisual:
Nick Szabo - History of the Blockchain
Vitalik Buterin - The Cryptoeconomic way - TheBlockchain.NZ conference
Ethereum Vs. Bitcoin: What Sets Them Apart? | CNBC
Will Ethereum will pass bitcoins for #1 cryptocurrency?
DEVCON1: Understanding the Ethereum Blockchain Protocol - Vitalik Buterin
DEVCON1: Ethereum for Dummies - Dr. Gavin Wood
Devcon2: Ethereum in 25 Minutes
Vitalik Buterin explains Ethereum
Palestra com Alexandre van de Sande - DEMOCRACIA NA HISTÓRIA

Proof of Work vs Proof of Stake

Leitura:
Proof of Stake
Proof of work
Proof-of-Research

Audiovisual:
What is Proof of Work / Proof of Stake
Crypto Mining With Proof of Work (POW) vs. Proof of Stake (POS)
Proof of Work vs Proof of Stake (Ethereum) - Explained for Beginners
"Proof Of Work vs Proof Of Stake" - Peter Todd
Proof of Work vs. Proof of Stake and why I feel Proof of Stake is superior.
the Proof-of-Stake Protocol

Protocolos do Bitcoin

Leitura:
Seção "II Overview of Bitcoin" do artigo "SoK: Research Perspectives and Challenges for Bitcoin and Cryptocurrencies"
Bitcoin Developer Guide, seções: Block Chain, Transactions, P2P Network
"Chapter 3: Mechanics of Bitcoin" do livro Draft textbook: Bitcoin and Cryptocurrency Technologies

Audiovisual:
Bitcoin Protocol and Consensus: A High Level Overview
Consensus Algorithms, Blockchain Technology and Bitcoin UCL - by Andreas M. Antonopoulos
Immutability and Proof-of-Work - the planetary scale digital monument
GOTO 2014 • How the Bitcoin Protocol Actually Works • Jan Møller
Lecture 3 — Mechanics of Bitcoin

Como o Bitcoin atinge descentralização

Leitura:
"Chapter 2: How Bitcoin Achieves Decentralization" do livro Draft textbook: Bitcoin and Cryptocurrency Technologies
Chapter 2: "How Bitcoin Works" do livro Mastering Bitcoin
Bitcoin white paper

Audiovisual:
Lecture 2 — How Bitcoin Achieves Decentralization
Bitcoin & Blockchain Lecture
YOW! 2016 Jan Moller - How the Bitcoin Protocol Actually Works
Consensus Algorithms, Blockchain Technology and Bitcoin UCL - by Andreas M. Antonopoulos

Introdução às Criptomoedas

Leitura:
"Chapter 1: Introduction to Cryptography & Cryptocurrencies" do livro Draft textbook: Bitcoin and Cryptocurrency Technologies

Audiovisual:
Lecture 1 — Intro to Crypto and Cryptocurrencies
The Best Documentary Ever - The Bitcoin Phenomenon
Documentary: The Bitcoin Gospel (VPRO Backlight)

Artigos para a Wikipédia (2017.2): Declare aqui seu tema

Declare aqui o tema de seu artigo a ser depositado na Wikipédia. (Evite duplicação de esforços: declare o seu tema o quanto antes.)

O que é Bitcoin?

Leitura:
O que é Bitcoin?
33 Indicators that Bitcoin is not slowing down
"Chapter 1: Introduction to Cryptography & Cryptocurrencies" do livro Draft textbook: Bitcoin and Cryptocurrency Technologies
Chapter 1: "What is Bitcoin?" do livro Mastering Bitcoin

Audiovisual:
O que é Bitcoin? (Dublado em português)
O que é BitCoin?
Bitcoin - O Fim do Dinheiro Como Conhecemos
Bitcoin: The End of Money as We Know It (Entrevista com Torsten Hoffman)
Bitcoin, Blockchain e Contratos Inteligentes

"Seminários em Informática Teórica" (2017.2): Itens de Avaliação

Aos alunos matriculados em "Seminários em Informática Teórica" (subtítulo "Bitcoin e as Tecnologias de Criptomoeda"), 2017.2, aqui vão os itens de avaliação:

1. Uma nota relativa à participação presencial e virtual. (Prazo-limite para a produção de comentários sobre cada sessão: 14(quatorze) dias após o dia de realização da sessão/aula.)
2. Uma nota referente ao cumprimento (com sucesso) do curso online Bitcoin e Tecnologias de Criptomoedas.
3. Uma nota num verbete da Wikipédia, que deve ser inédito (não serão aceitas traduções), e deve abordar um tema pertinente ao assunto tratado na disciplina. O tema tem que ser sobre algum aspecto técnico, jurídico e/ou social do bitcoin ou das criptomoedas, e não pode ser sobre pessoas, filmes ou lugares. Comprimento mínimo do verbete: 15K bytes. (Obs.: a escolha do tema faz parte da tarefa, por isso é importante observar bem a gama de tópicos abordados durante a disciplina para que se chegue a uma boa escolha do assunto a ser abordado.)
4. Uma prova escrita. (Será dispensado dessa prova o aluno que tiver no máximo 2(duas) faltas às aulas.)

Atenção! Todos os 4 itens são obrigatórios para a aprovação na disciplina, portanto não é possível obter aprovação sem o cumprimento de todos os 4 itens. Todos têm igual peso.

"Initial Coin Offering"

Leitura:
A New Way To Raise Money: The Initial Coin Offering
The Beginner’s Guide to Initial Coin Offerings (ICOs)
Framework for Securities Regulation of Cryptocurrencies
A Securities Law Framework for Blockchain Tokens
THE ECONOMICS OF CRYPTO-TOKENS AND INITIAL COIN OFFERINGS
All You Need to Know About Initial Coin Offerings
The Wizard Behind the ICO Model That's Changing Venture Capital

Audiovisual:
Margaux Avedisian - Beginners Guide to raising money via Initial Coin Offerings
Waves Blockchain Week London | Crowdfunding Law | ICO Conversation
ICO / Initial Coin Offering - The Hot Trend in Startup Fundraising
Ethereum Q&A: The token ICO explosion

Criptomoedas de 'conhecimento-zero' e protetoras da privacidade

Leitura:
Obfuscation in Bitcoin: Techniques and Politics
TumbleBit: An Untrusted Bitcoin-Compatible Anonymous Payment Hub
O QUE É A ZCASH? POR QUE FOI CRIADA?
Join Me on a Market for Anonymity
Anonymous Alone? Measuring Bitcoin’s Second-Generation Anonymization Techniques

Audiovisual:
TumbleBit by Ethan Heilman and Leen AlShenibr (Scaling Bitcoin Milan 2016)
Transparent scalable computational integrity - Eli Ben Sasson, Silicon Valley ethereum meetup
The Zcash anonymous cryptocurrency (33c3)
Milton Friedman, Land value tax and internet currencies
Tracto, a new type of Cryptocurrency

Deposite aqui o endereço do seu certificado (ou comprovante) do curso online

Deposite aqui o endereço do seu certificado (ou comprovante) do curso online

Deposite aqui o endereço de seu artigo na Wikipédia

Deposite aqui nesta thread o endereço de seu artigo na Wikipédia.

Data limite para entrega das tarefas: 2a.feira, 19/06/2017

Data limite para entrega das tarefas: 2a.feira, 19/06/2017

Para quem não atingir a pontuação suficiente para passar por média, fica marcada uma nova data para entrega de mais um artigo da Wikipédia, valendo por uma prova final, para o dia 26/06/2017.

Algorand: Escalando Acordos Bizantinos para Criptomoedas

Leitura:
ALGORAND
Silvio Micali
Algorand: Scaling Byzantine Agreements for Cryptocurrencies
Scaling Consensus? This Turing Winner Thinks He's Found a Way
No Incentive? Algorand Blockchain Sparks Debate at Cryptography Event

Audiovisual:
Session 2: Professor Silvio Micali
Algorand, The Public Ledger - Silvio Micali (a partir de 14:27)
01 - Micali - Fast and Furious Byzantine Agreement
Prof. Silvio Micali: A New Scalable and Secure Approach to Byzantine Fault Tolerant Consensus

"My Vision For SegWit And Lightning Networks On Litecoin And Bitcoin"

"You’ve probably seen that I recently started advocating for SegWit to activate on Litecoin and Bitcoin. I wasn’t doing any of this before because it would be wasted energy when the code was not finished. But now that the release candidate code is tagged and binaries close to release, I figure it’s time for me to start making some noise. (...) https://segwit.org/my-vision-for-segwit-and-lightning-networks-on-litecoin-and-bitcoin-cf95a7ab656b

Sidechain

Leitura:
Enabling Blockchain Innovations with Pegged Sidechains
Sidechain
Confidential Transactions
The elements - Sidechains

Audiovisual:
Bitcoin Sidechains
BEM 3.2: Blockchains: Private/Public & Sidechains
The Elements Project - A Community of Innovators (Eric Martindale)
SF Bitcoin Devs: Bringing New Elements to Bitcoin with Sidechains (Greg Maxwell) - Blockchain123

The Lightning Network

Leitura:
There Is Only One Solution To The Bitcoin Scaling Debate
Lightning Network (Wikipédia)
Lightning Network (site oficial)
The Bitcoin Lightning Network: Scalable Off-Chain Instant Payments (paper)
Bitcoin Lightning Network FAQ

Audiovisual:
SF Bitcoin Devs Seminar: Scaling Bitcoin to Billions of Transactions Per Day
How Lightning.network can offer a solution for Blockchain's scalability problem
"Lightning and SegWit and Schnorr, Oh My!"

Escalabilidade do Bitcoin

Leitura:
On Scaling Decentralized Blockchains
Which is better for Bitcoin’s scalability — a Bitcoin Unlimited hard-fork or a Bitcoin Core soft-fork?
Bitcoin Scalability Issue Takes New Turn As RSK Ready to Release Ginger
Litecoin's SegWit Activation: Why it Matters and What's Next

Audiovisual:
SegWit Explained: What is Segregated Witness and How Does It Work?
Segregated Witness Explained [Segwit] (Litecoin/Bitcoin)
Pieter Wuille: Segregated witness and its impact on scalability
SF Bitcoin Devs Seminar: Key Tree Signatures

The DAO - Descentralized Autonomous Organization

Leitura:
Understanding The DAO Attack
Deconstructing theDAO Attack: A Brief Code Tour

Audiovisual:
Gavin Wood on how $60M hack of DAO happened and what to do next | Dutch Blockchain Conference #dbc16
Gavin Wood presentation hack of the DAO smart contract and options Ethereum community #dbc16
Smart Contract Security in Ethereum
DEVCON1: Building a DApp: Design Principles for Dapp developers - Alex Van de Sande
Palestra com Alexandre van de Sande - DEMOCRACIA NA HISTÓRIA
Ronaldo Lemos: Blockchain, Cidades Inteligentes e Democracia | WIRED Festival

A Plataforma Ethereum

Leitura:
Ethereum
A Next-Generation Smart Contract and Decentralized Application Platform (White Paper)
ETHEREUM: A SECURE DECENTRALISED GENERALISED TRANSACTION LEDGER - EIP-150 REVISION (Yellow Paper)

Audiovisual:
DEVCON1: Understanding the Ethereum Blockchain Protocol - Vitalik Buterin
DEVCON1: Ethereum for Dummies - Dr. Gavin Wood
Devcon2: Ethereum in 25 Minutes
Vitalik Buterin explains Ethereum
Palestra com Alexandre van de Sande - DEMOCRACIA NA HISTÓRIA

O Protocolo de Transação Ripple

Leitura:
Ripple (payment protocol)
The Ripple Protocol Consensus Algorithm

Audiovisual:
Ripple CEO interviewed at Bloomberg
Ripple CEO interviewed at Bloomberg #2
How Ripple Works
CppCon 2016: David Schwartz “Developing Blockchain Software”
Ripple.com (clique em "Watch Video")
DCG and Ripple present The Future of Payments

Proof of Work vs Proof of Stake vs Algorand

Leitura:
Proof of Stake
Proof of work
ALGORAND: The Efficient Public Ledger

Audiovisual:
What is Proof of Work / Proof of Stake
Crypto Mining With Proof of Work (POW) vs. Proof of Stake (POS)
Transaction and Proof Methods Used in Block Chain Technology Bitcoin and Gridcoin
Session 2: Professor Silvio Micali
Algorand, The Public Ledger - Silvio Micali
Prof. Silvio Micali: A New Scalable and Secure Approach to Byzantine Fault Tolerant Consensus (169)

Protocolos do Bitcoin

Leitura:
Seção "II Overview of Bitcoin" do artigo "SoK: Research Perspectives and Challenges for Bitcoin and Cryptocurrencies"
Bitcoin Developer Guide, seções: Block Chain, Transactions, P2P Network
"Chapter 3: Mechanics of Bitcoin" do livro Draft textbook: Bitcoin and Cryptocurrency Technologies

Audiovisual:
Bitcoin Protocol and Consensus: A High Level Overview
Consensus Algorithms, Blockchain Technology and Bitcoin UCL - by Andreas M. Antonopoulos
Lecture 3 — Mechanics of Bitcoin

Como o Bitcoin atinge descentralização

Leitura:
"Chapter 2: How Bitcoin Achieves Decentralization" do livro Draft textbook: Bitcoin and Cryptocurrency Technologies
Chapter 2: "How Bitcoin Works" do livro Mastering Bitcoin
Bitcoin white paper

Audiovisual:
Bitcoin & Blockchain Lecture
YOW! 2016 Jan Moller - How the Bitcoin Protocol Actually Works
Consensus Algorithms, Blockchain Technology and Bitcoin UCL - by Andreas M. Antonopoulos

O que é Bitcoin? (2017.1)

Leitura:
O que é Bitcoin?
33 Indicators that Bitcoin is not slowing down
"Chapter 1: Introduction to Cryptography & Cryptocurrencies" do livro Draft textbook: Bitcoin and Cryptocurrency Technologies
Chapter 1: "What is Bitcoin?" do livro Mastering Bitcoin

Audiovisual:
O que é Bitcoin? (Dublado em português)
O que é BitCoin?
Bitcoin - O Fim do Dinheiro Como Conhecemos
Bitcoin: The End of Money as We Know It (Entrevista com Torsten Hoffman)

"Seminários em Informática Teórica" (2017.1): Itens de Avaliação

Aos alunos matriculados em "Seminários em Informática Teórica" (subtítulo "Bitcoin e as Tecnologias de Criptomoeda"), 2017.1, aqui vão os itens de avaliação:

1. Uma nota relativa à participação presencial e virtual. (Prazo-limite para a produção de comentários sobre cada sessão: 14(quatorze) dias após o dia de realização da sessão/aula.)
2. Uma nota referente ao cumprimento (com sucesso) do curso online Bitcoin e Tecnologias de Criptomoedas.
3. Uma nota num verbete da Wikipédia, que deve ser inédito (não serão aceitas traduções), e deve abordar um tema pertinente ao assunto tratado na disciplina. O tema tem que ser sobre algum aspecto técnico, jurídico e/ou social do bitcoin ou das criptomoedas, e não pode ser sobre pessoas, filmes ou lugares. Comprimento mínimo do verbete: 15K bytes. (Obs.: a escolha do tema faz parte da tarefa, por isso é importante observar bem a gama de tópicos abordados durante a disciplina para que se chegue a uma boa escolha do assunto a ser abordado.)

Atenção! Todos os 3 itens são obrigatórios para a aprovação na disciplina, portanto não é possível obter aprovação sem o cumprimento de todos os 3 itens. Todos têm igual peso.