Writing NFT Spec
Based on Metadata best practice
The documentation is designed for Liker Land and LikeCoin v2. For information on 3ook.com and LikeCoin v3, please visit docs.3ook.com.
Background
The Writing NFT introduced by Liker Land is designed especially for a single piece of article or post. The idea is similar to the traditional book publishing flow as an analogy, but the solution, however, tackles some specific issues for a single piece of writing.
Read more about Writing NFT here
NFT Class metadata
Each writing NFT class represent a creative work registered on an ISCN. To allow easier search and collection of all Writing NFTs created by a same creator, nft_meta_collection fields would be used. A dynamic API is used as uri to provide dynamic metadata according to mint purchase status.
name
Writing NFT - {ISCN name}
Name of ISCN prefix with Writing NFT
symbol
WRITING
WRITING is used as symbol
uri
https://api.like.co/likernft/metadata?iscn_id={iscn_id}
Dynamic API from api.like.co, query by ISCN ID
metadata
metadata.nft_meta_collection_id
likerland_writing_nft
ID of the Writing NFT meta collection
metadata.nft_meta_collection_name
Writing NFT
Name of Writing NFT meta collection
metadata.nft_meta_collection_descrption
Writing NFT by Liker Land
Description of Writing NFT
NFT Instance metadata
In Writing NFT, every instance of NFT in a same class should be homogeneous. A randomized ID is used to prevent user from distinguishing the minting order. A dynamic API is also used as image to provide dynamic image according to mint purchase status.
id
writing-{uuid}
Randomized uuid v4 prefixed with writing
uri
https://api.like.co/likernft/metadata?class_id={class_id}&nft_id={id}
Dynamic API from api.like.co, query by class id and nft id
metadata
metadata.name
Writing NFT - {ISCN name}
ID of the Writing NFT meta collection
metadata.image
https://api.like.co/likernft//image/class_${classId}.png
Name of Writing NFT meta collection
Registering via api.like.co
To allow the display of Writing NFT on LikeCoin button/NFT widget and related api.like.co APIs, users should call the like.co NFT API to register their NFT after minting.
Please view api.like.co documentation for details
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