Wikidata:Property proposal/International Standard Content Number ISCN

International Standard Content Number edit

Originally proposed at Wikidata:Property proposal/Sister projects

   Not done
DescriptionUnique identifier of a piece of content metadata registered on blockchain.
Representsno label (Q110014315)
Data typeURL
DomainCommons image
Allowed valuesiscn:\\.*
Example 1File:Peak_view_of_West_Buffalo_Hill_Hong_Kong.jpg → iscn://likecoin-chain/k-IVrALxRK8b0_hHsztdT6WYFddETfPeUhpXpEdrCOA
Example 2File:香港大埔元洲仔直升機坪.jpg → iscn://likecoin-chain/_chLIJxwK_UD8Ph08kAXVSfrU6zT8xlVSSkJPzEsJQg
Example 3MISSING
Sourceuser register via chain API, or any other tool using chain API such as https://app.like.co
Planned useAny content to be referenced to a metadata record on blockchain can has an ISCN. In example 1, for instance, the corresponding transaction on chain can be view at https://likecoin.bigdipper.live/transactions/AD9A4625F8D51DAFB93F3B1FD10C10A11AB825482090EE2FA0993B4E23B09759. ISCN record on chain is immutable. ISCN can be searched at https://app.like.co.

Motivation edit

 – The preceding unsigned comment was added by Edmondyu (talk • contribs) at 21:30, December 9, 2021‎ (UTC).

Discussion edit