{"version":"1.0","type":"link","title":"Inkstone - Newikis","description":"An inkstone is a stone mortar for the grinding and containment of ink. In addition to stone, inkstones are also manufactured from clay, bronze, iron, and porcelain. The device evolved from a rubbing tool used for rubbing dyes dating around 6,000 to 7,000 years ago. It is part of traditional Chinese…","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400,"thumbnail_url":"https://thumb.wikimedia.org/wikipedia/commons/thumb/2/29/East_Asian_calligraphy_scheme_01-en.svg/1280px-East_Asian_calligraphy_scheme_01-en.svg.png","thumbnail_width":1280,"thumbnail_height":902}