Collections
Ternoa has developed a protocol that creates digital assets, and allows you to interact with and manage ownership of them.
These digital items are distinguishable from one another by a unique number. That number or serial number for NFTs is a token ID, which is stored on the blockchain. The serial number works in the same way as a barcode and the code corresponds to the metadata about that particular item: how it looks, its distinguishing attributes, the artist or organization that made it, and more.
Collections On-Chain Metadata
Default Standard*
| Field Name | Description | Mutable/Immutable |
|---|---|---|
| owner | Owner of the NFT collection | I |
| offchain_data | Link/Json to the collection’s offchain metadata. More information below. | I |
| nfts | List of NFTs belonging to the collection | M |
| limit | Limit defines the total number of NFTs a collection can have. Limit is optional at the time of collection creation and thus can only be defined once. | M(once), if limit is set or the collection is closed → I |
| is_closed | Creator of the collection cannot add more NFTs to the collection if marked as closed. At the time of the collection creation this parameter is set to default: false. However, creator can chose to close the collection at any point of time after the collection has been created. | M only once, if not set during NFT creation. |
Collections Off-Chain Metadata
Default Standard (Not enforceable)
| Field Name | Description |
|---|---|
| banner_image | Banner image for the collection |
| name | Name of the collection |
| description | Description of the collection |
| profile_image | Avatar/Profile image assigned to the collection |