 Na satọde, Matt Suiche, nchoputa nke cyber nche ụlọ ọrụ Comae Technologies, na-akọrọ a nseta ihuenyo nke advertisement, nke posted ọmụma banyere Bitcoin iji typos: na lowercase English L kama i, na efu kama akwụkwọ ozi O na okwu bitcoin BlTC0IN. 