{"version":"1.0","type":"rich","title":"Fork of Hello VizHub","description":"This fork of Hello VizHub shows Bitcoin's price over time as an area chart with an overlaid line, using a semi-transparent steelblue fill and a darkblue stroke. It loads a CSV file from a GitHub gist, parses dates with `d3.timeParse`, and creates time and linear scales with `d3.scaleTime` and `d3.scaleLinear`. The chart is rendered as SVG using `d3.area`, `d3.line`, and `d3.axisBottom`/`d3.axisLeft`, with labeled axes and a title.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/013cd59dd25a4bd88fb51e5470f28154?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}