Cer­tichron pro­vides com­mer­cial third-​​​​party time ver­i­fi­ca­tion ser­vices cal­i­brated by and to the US National Time Stan­dard by NIST. These are much more than a sim­ple GPS or NTP based time ser­vice most peo­ple are bet­ting the farm on now, they are a com­plete exter­nal time ser­vice which either bolts-​​​​on to exist­ing sys­tems or is inte­grated from design […]