Week 5: Questions

[Jacarte]

Here we post the questions we ask live during the lecture of Week 5. Please follow the following format:

Title of presentation or demo
Question(s)
KTH ID

[ChristoferVikstroem]

Creating an NFT with Solidity "How can I buy this?" chrvik

Answer: https://testnets.opensea.io/assets/sepolia/0xb376e53c65efadba664a3f73d57c93d5611edb25/1/

[edvinbaggman]

Creating an NFT, from an empty canvas to NFT using solidity

What is the benefit of using your own contract when minting?

Baggman

[lerjevik]

Creating an NFT, from an empty canvas to NFT using solidity What is the cost of using IPFS? What is pinning? lerjevik

[vivi365]

Creating an NFT, from an empty canvas to NFT using solidity #65 What did you find most difficult about this process? vivia

[ChristoferVikstroem]

My "real" question this lecture: Using Generative AI to create NFT collections on Polygon with OpenSea Studio "Do you know what training data is used for the images you generated in the demo?" chrvik

[cetceeve]

So, I am sick today. Tested positive for covid19, so I cannot be in class unfortunately. While I cannot ask a question I could contribute a bit here on GitHub. For the Echidna Demo I found this video course on fuzzing.

The fuzzing workshop by TrailofBits is a comprehensive video series covering fundamentals as well as advanced use cases for fuzzing solidity smart contracts. https://youtube.com/playlist?list=PLciHOL_J7Iwqdja9UH4ZzE8dP1IxtsBXI&feature=shared

Maybe we can add it to #22

zeiher

[cetceeve]

Using Generative AI to create NFT collections on Polygon with OpenSea Studio

Why did the minting only mint one Bazooki? I saw that you uploaded 12 bazookis. Was the whole AI compute expensive? 😅

zeiher

(probably this was explained in class, but I had no audio)

[Jacarte]

FYI, IPFS white paper, https://raw.githubusercontent.com/ipfs/papers/master/ipfs-cap2pfs/ipfs-p2p-file-system.pdf

[pierrelefevre]

Using Generative AI to create NFT collections on Polygon with OpenSea Studio

Why did the minting only mint one Bazooki? I saw that you uploaded 12 bazookis. Was the whole AI compute expensive? 😅

zeiher

(probably this was explained in class, but I had no audio)

Theoretically you might allow more than 2 minutes for minting, or buy them all yourself and then list them for sale, but the demo was already overtime!

They were generated locally but on the OpenAI API high resolution image is just over 1 SEK each

[pierrelefevre]

NFTs Unchained: From Central Servers to IPFS What would be the steps of running a node myself? pierrelf

[filippaleuckfeld]

NFTs Unchained: From Central Servers to IPFS Is the data on IPFS public for anyone? efle

[alegust]

Creating an NFT, from an empty canvas to NFT using solidity

How to sell the NFT?

algust

[sifisKoen]

Name: Iosif Koen

Question

• Why do we use NFT and why it is so "game changer" ? Who can use NFT and why?
• IPFS what gonna happen if the distributed machine in the network fails?
• About Folkfigur. In witch layer of Ethereum did you deploy your project?

Contribution

• Space Budz an old well known NFT. (As I remember with very big and active community).
• Gaming NFT industry. Like decentraland (I mentioned that in the last lecture to).

[Jacarte]

FYI, IPFS white paper, https://raw.githubusercontent.com/ipfs/papers/master/ipfs-cap2pfs/ipfs-p2p-file-system.pdf

Notice subsection 3.2.4 and how the IPFS BitSwap Protocol prevents some attack vectors. For example, IPFS prevents, from protocol, that a ledger shares the least possible in order to maximize filecoin reward.

[flaxxen]

I asked on Benoits presentation, what are the id:s seen on opensea for each nft. felixq@kth.se Felix Qvarfordt

[rsssss12]

I asked whether NFTs have the chance to become mainstream in the society and what the potentials are or are they just being exploited from people trying to get rich. rscholz@kth.se Robert Scholz

[oskarsva]

Creating an NFT, from an empty canvas to NFT using solidity https://github.com/KTH/programmable-society/pull/65 Are there any constraints of what types of files, formats etc. that can be used for NFT? Are there safeguards on chain for ensuring ownership of a particular piece? oskarsva