Where is the artwork's visual?
Off blockchain
Where is it stored?
The artwork's visual is hosted on several computers via IPFS protocol.
What exactly is IPFS?
IPFS is a distributed system for storing and accessing files or assets. This is not a blockchain. You can see more information here.
Does it guarantee the availability of the artwork's visual?
No. To be sure about the persistence of the data, you need someone to "pin" your data on IPFS nodes. In most cases, the NFT platform does it for you.
Where is the creator's address?
On the blockchain
Where is it stored?
The creator's address is fully written on the tezos blockchain.
Does it guarantee the availability of the creator's address?
As long as tezos exists, you can be sure that all the data and the history of the data are available.
What if Hic Et Nunc website is offline?
You keep your Artwork
Here are the elements you can retrieve
- artwork's visual
- creator's address
- artwork's name
- other data
Good points 👍
- Hic Et Nunc chose to put the creator's address in token, on the blockchain. That ensures you own the data at any time.
- If Hic Et Nunc dies & tezos survives, you will be able to retrieve this data.
- Hic Et Nunc chose to put the artwork's visual, the artwork's name and the other data on a distributed & decentralized protocol: IPFS. Even if this is not the best practice to guarantee data availability, this is better than choosing private storage.
- If Hic Et Nunc dies & IPFS survives, you will be able to retrieve this data.
Bad points 👎
- The data hosted on IPFS needs to be "pinned" to be available. If not, it can disappear at any time. We recommend using a more robust solution like Blockweave.
- It would be appreciated if Hic Et Nunc would create documentation (article or video) that explains how users can retrieve the Artwork outside the platform.
| Written on-chain | Hosted on Blockweave | Hosted via IPFS | Hosted via CDN | Hosted on a server | Not referenced | ||
| Artwork's visual (uploaded media) | Technically too expensive | 60 |
|
5 | 5 | 0 |
Main data
+30
smaller score chosen
|
| Creator's address (text) |
|
50 | 30 | 5 | 5 | 0 | |
| Artwork's name (text) | 20 | 15 |
|
0 | 0 | 0 |
Secondary
+10 |
| Other data (text) | 10 | 5 |
|
0 | 0 | 0 |
Other
+5 |
| There is no documentation that explains how users can retrieve the NFT assets. | +0 | ||||||
| total | 45 | ||||||
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