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Blockchains: Which One? What for? Why?

Blockchains: Which One? What For? Why? - Whit Jackson

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Page 1: Blockchains: Which One? What For? Why? - Whit Jackson

Blockchains: Which One? What for? Why?

Page 2: Blockchains: Which One? What For? Why? - Whit Jackson

BackgroundWhere I got my start

Playing with computers

Started Coding

@whitjck [email protected]

whitjack

Languages

Page 3: Blockchains: Which One? What For? Why? - Whit Jackson

BackgroundWhere I am now (why blockchains)

When & Why I Started

What I’ve worked on

@whitjck [email protected]

whitjack

Who For / Who With

Page 4: Blockchains: Which One? What For? Why? - Whit Jackson

BlockchainsWhich Ones Should You Choose? Why?

Choice(s) based on project parameters

Public & Permissioned

What is each one’s specialty

Who is working on what / community

What are your project parameters

Page 5: Blockchains: Which One? What For? Why? - Whit Jackson

BlockchainsBitcoin

What it does best What it isn’t awesome at

How difficult is it to get started How helpful is the community

Where are the best places to get intel Where can questions get answered

Who can you follow

Page 6: Blockchains: Which One? What For? Why? - Whit Jackson

BlockchainsBitcoin

Page 7: Blockchains: Which One? What For? Why? - Whit Jackson

BlockchainsEthereum

What it does best What it isn’t awesome at

How difficult is it to get started How helpful is the community

Where are the best places to get intel Where can questions get answered

Who can you follow

Page 8: Blockchains: Which One? What For? Why? - Whit Jackson

BlockchainsEthereum

Page 9: Blockchains: Which One? What For? Why? - Whit Jackson

BlockchainsPrivate

What they do best What they aren’t awesome at

How difficult is it to get started How helpful is the community

Where are the best places to get intel Where can questions get answered

Who can you follow

Page 10: Blockchains: Which One? What For? Why? - Whit Jackson

BlockchainsPrivate

Page 11: Blockchains: Which One? What For? Why? - Whit Jackson

BlockchainsWhat Should Be Off Chain & Why

Transaction size

Scaling Limits:Network

Process

Storage

PrivacyEncryption

Exposure

Page 12: Blockchains: Which One? What For? Why? - Whit Jackson

BlockchainsCase Study: BIP75

Page 13: Blockchains: Which One? What For? Why? - Whit Jackson

BlockchainsWhere to Learn More: Twitter

@jeffgarzik@gavinandreeson@vbuterin@petertoddbtc

Devs:

News:

Thought Leaders:@antonop@balajis@gendal@barrysilbert

@coindesk@bitcoinmagazine@cointelegraph@btc_manager

Page 14: Blockchains: Which One? What For? Why? - Whit Jackson

BlockchainsWhere to Learn More: Everything Else

http://reddit.com/r/bitcoin

https://bitcoin.stackexchange.com/

http://reddit.com/r/ethereum

https://ethereum.stackexchange.com/

https://solidity.readthedocs.io/en/latest/

https://learnxinyminutes.com/docs/solidity/

Page 15: Blockchains: Which One? What For? Why? - Whit Jackson

BlockchainsWhere to Find Job Postings:

blockchain.jobs

coinality.com

jobs.ethercasts.com

xbtfreelancer.com