Web3 & Digital Ownership
NFTs are more than just digital art - they're the foundation of Web3, digital identity, and the creator economy. Discover how blockchain is reshaping the internet itself.
NFTs: Beyond Digital Art & Collectibles
In April 2021, Bored Ape Yacht Club launched 10,000 unique ape NFTs at 0.08 ETH each ($200 at the time).
The Investment
Initial: $200 per ape
Peak: $400,000 per ape
Growth: 200,000× return
The Community
- Access to exclusive events
- Commercial rights to your ape
- Governance voting power
- Free future NFT airdrops
- Celebrity memberships
The lesson: NFTs created the first digitally-native social clubs with provable membership and shared economics.
What Actually is an NFT?
NFT = Non-Fungible Token. "Non-fungible" means unique and not interchangeable.
Fungible Examples (Interchangeable)
Non-Fungible Examples (Unique)
NFTs Are More Than Art!
Most people think NFTs = digital art. Actually, they're digital certificates of ownership for ANYTHING:
Event Tickets
No scalping, verifiable
Game Items
True ownership across games
Legal Documents
Deeds, certificates, wills
Music Royalties
Own % of song revenue
Credentials
Diplomas, certifications
The Certificate of Authenticity Analogy
An NFT is like a certificate of authenticity for a physical collectible, but with superpowers:
Physical Certificate
- Can be forged
- Hard to transfer
- No automatic royalties
- Stored somewhere safe
- One person verifies
NFT (Digital Certificate)
- Cryptographically secured
- Transfer in seconds
- Automatic creator royalties
- Stored on blockchain forever
- Anyone can verify instantly
Quick Quiz
When you buy an NFT, what are you actually buying?
Answer: When you buy an NFT, you're buying a unique token on the blockchain that proves you own that specific digital item. You're NOT necessarily buying the copyright or exclusive rights to the underlying content (unless specified). You're buying the provable scarcity and ownership of that specific tokenized version. Think of it like buying a numbered print from an artist - you own that specific numbered copy, not the rights to reproduce the image.
Creating, Buying & Selling NFTs
Beeple (Mike Winkelmann) had been creating digital art every day for 13 years (5,000+ pieces).
Before NFTs
- Sold prints for $100 each
- No secondary market revenue
- Art easily copied/stolen
- Limited audience
- Gallery takes 50% commission
After NFTs
- "Everydays" NFT sold for $69M
- 10% royalty on all resales
- Provable authenticity
- Global market access
- Platform takes 2.5% only
The impact: Beeple went from unknown digital artist to third-most-expensive living artist overnight, thanks to NFTs.
Major NFT Marketplaces
OpenSea
Volume: $30B+
Fees: 2.5% per sale
Chain: Ethereum, Polygon
Special: Largest marketplace
LooksRare
Volume: $10B+
Fees: 2% per sale
Chain: Ethereum
Special: Token rewards for trading
Magic Eden
Volume: $3B+
Fees: 2% per sale
Chain: Solana
Special: Solana's #1 marketplace
Blur
Volume: $8B+
Fees: 0.5% per sale
Chain: Ethereum
Special: Pro trader focused
The NFT Creation Journey
Creating your first NFT is easier than you think:
Art, music, video, writing - anything digital!
MetaMask for Ethereum, Phantom for Solana
Ethereum (expensive but established) vs Solana (cheap but newer)
Upload file, add description, set royalty percentage (5-10% typical)
Fixed price or auction, promote on social media
The Gas Fee Problem & Solutions
Ethereum gas fees made minting NFTs expensive ($50-$300). Solutions emerged:
1. Layer 2 Solutions
Polygon: Mint NFTs for $0.01 instead of $50
OpenSea supports Polygon NFTs with near-zero fees
2. Alternative Blockchains
Solana: $0.00025 per transaction
Magic Eden marketplace for Solana NFTs
3. Lazy Minting
Only pay gas when NFT sells, not when creating
OpenSea's collection manager feature
NFT Scams to Avoid
1. Fake Marketplace Listings
Scammers create fake listings of popular NFTs at low prices.
Protection: Always verify contract address and seller reputation
2. Fake Airdrops
"You received a free NFT!" Links to malicious site.
Protection: Never connect wallet to claim "free" NFTs
3. Rug Pulls
Projects take money then disappear.
Protection: Research team, roadmap, community before buying
4. Plagiarized Art
Stolen artwork minted as someone else's NFT.
Protection: Reverse image search, verify creator socials
Web3: The Next Generation Internet
The internet has evolved through three distinct eras:
Web 1.0 (1990-2005)
- Read-Only
- Static websites
- Company content
- No interaction
- Examples: Britannica Online
Web 2.0 (2005-2020)
- Read-Write
- Social media
- User-generated content
- Centralized platforms
- Examples: Facebook, YouTube
Web3 (2020+)
- Read-Write-Own
- Decentralized apps
- User-owned data
- Token economies
- Examples: DeFi, NFTs, DAOs
The problem with Web 2.0: You create content, Facebook/Google profits from it, and they own your data.
Web3 solution: You own your content, data, and identity. You participate in platform governance and revenue.
Decentralized Identity (DID)
In Web3, your identity is not tied to Google/Facebook login. It's your crypto wallet.
Controlled by platforms, siloed, can be banned/deleted
Your wallet address, portable across apps, censorship-resistant
Your Wallet = Your Identity
Your Ethereum address (0x...) becomes your universal login across Web3:
- Login to DeFi apps
- Prove NFT ownership
- Vote in DAOs
- Build reputation across platforms
- Receive airdrops and rewards
The Web3 Tech Stack
Web3 is built on several key technologies:
Foundation layer (Ethereum, Solana, etc.)
Programmable logic (DeFi protocols, NFT contracts)
IPFS, Arweave (store data across network, not centralized servers)
Chainlink (bring real-world data to blockchain)
ENS (.eth), Unstoppable Domains (.crypto, .x)
The City Analogy
Think of the internet as a city:
Web 2.0 = Company Towns
Facebook owns the houses, Google owns the stores, Amazon owns the roads. They make the rules and take most profits.
Web3 = Cooperative City
Residents own their homes (wallets), govern together (DAOs), share infrastructure profits (tokens), and can move freely between neighborhoods (interoperability).
Decentralized Social Media
Lens Protocol: Own your social graph, move between apps
Play-to-Earn Games
Axie Infinity: Earn crypto by playing, own in-game assets
Creator Economy
Mirror: Writers publish, readers invest, revenue shared via tokens
Decentralized Science
VitaDAO: Community funds longevity research, owns IP via NFTs
DAOs: Decentralized Autonomous Organizations
In November 2021, a group of internet strangers decided to buy an original copy of the US Constitution at Sotheby's auction.
The Effort
- 17,000+ contributors
- $47 million raised in 7 days
- Average donation: $206
- No central leadership
- Global coordination via Discord
The Result
- Lost auction to Ken Griffin ($43.2M bid)
- But proved DAOs can coordinate at scale
- Returned funds to contributors
- Created template for future DAOs
- Showed power of internet-native orgs
The legacy: Even in "failure," ConstitutionDAO demonstrated that thousands of strangers can pool resources and make decisions without traditional hierarchy.
What is a DAO?
DAO = Decentralized Autonomous Organization. It's an internet-native organization run by code and governed by token holders.
Traditional Company
- Hierarchical structure
- CEO makes decisions
- Shareholders vote annually
- Legal entity required
- Geographically limited
- Slow decision-making
DAO
- Flat structure
- Token holders vote on everything
- Continuous voting
- Smart contract entity
- Global from day one
- Fast, automated decisions
How DAOs Actually Work
DAOs combine several Web3 technologies:
Multi-signature wallets (Gnosis Safe) controlled by multiple people
Holders vote on proposals (1 token = 1 vote usually)
Snapshot (off-chain), Tally (on-chain voting)
Discord, Telegram, Discourse for discussion
Uniswap DAO
Treasury: $3B+ in UNI tokens
Purpose: Govern Uniswap protocol
Decisions: Fee changes, grants, treasury management
MakerDAO
Treasury: $7B+ in assets
Purpose: Manage DAI stablecoin
Decisions: Collateral types, stability fees
Friends With Benefits
Treasury: $10M+
Purpose: Social DAO for creatives
Decisions: Events, partnerships, member applications
PleasrDAO
Treasury: $50M+ in NFTs
Purpose: Collect culturally significant NFTs
Decisions: NFT acquisitions, exhibitions
The Country Analogy
Think of a DAO like a digital country:
- Token Holders = Citizens with voting rights
- Governance Tokens = Citizenship papers
- Treasury = National treasury/reserves
- Proposals = Legislation/bills
- Smart Contracts = Constitution/laws
- Discord/Forum = Town hall meetings
- Contributors = Government employees
Module 7 Quiz
What's the key difference between buying an NFT and simply right-click-saving the image?
Answer: When you right-click-save an NFT image, you get a copy of the digital file. When you buy the NFT, you're buying the provable ownership of the original on the blockchain. It's like the difference between taking a photo of the Mona Lisa versus owning the actual painting. The NFT gives you:
- Verifiable provenance (history of ownership)
- Scarcity (only one owner at a time)
- Potential commercial rights (depending on project)
- Ability to resell (with royalties to creator)
- Community access/privileges (for project-based NFTs)
Anyone can have a copy, but only one person can own the original authenticated by the blockchain.