Overview
Syllabus
Intro
Blockchain what is what?
Blockchain = Bitcoin?
Multiple layers of blockchain apps
But what is blockchain?
How can a blockchain work?
Benefits of blockchain
Kinds of blockchain protocols
What kind of blockchain?
Important characteristics to consider
Examples
Multiple layers of BC apps
Wallets, Smart Contracts & dApps
Wallets = "Blockchain communication tool"
Smart Contacts: Confusing definition
What is a smart contract technically?
Decentralized Applications dApps
Hashes vs Nodes vs Blockchain
Functional applications
Examples
Cryptocurrency vs Token
"Normal token" vs NFT
General usages tokens & NFTs
ERC smart contract: A token Interface standard
What is an NFT?
Build up of an NFT
The ERC71 contract: Not 1 standard
NFTs: Assets connection
TokenURI – JSON – digital asset
Allowance smart contract example
Object passport
Trust anchor
See the wood for the trees
Outro
Taught by
GOTO Conferences