With the company now celebrating its two-year anniversary, it seems that decentralized, data-driven media network Blockgraph has put to bed Faultline’s early doubts. Despite fears that its tri-ownership (Charter, Comcast and ViacomCBS) would prevent other major telecoms and media companies from joining the initiative, the platform now has a sizable footprint of US-based MVPDs feeding into its anonymized data-sharing ecosystem. Speaking to Faultline this week, Blockgraph’s CEO, Jason Manningham, says the past few months have seen seismic change in this regard, revealing that Blockgraph has recently onboarded three major operators with a total footprint of 16.9 million pay TV homes and 8.7 million broadband homes. Although we are unable to publish the names just yet (announcements expected in the coming…