{
  "$schema":"https://json-schema.org/draft/2020-12/schema",
  "title":"Playable project and correction proposal",
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  "additionalProperties":false,
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  "properties":{
    "schemaVersion":{"const":1},
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    "mediaRights":{"type":"string","minLength":1,"maxLength":2000}
  },
  "if":{"properties":{"kind":{"const":"correction"}}},
  "then":{"required":["listingSlug"]}
}