Thanks for your review.

For people who do not understand the benefits of the blockchain, how would this blockchain help companies like Facebook and Twitter combat the issues you mentioned in para 1?

People doesn't need understand blockchain to use our product, for them it will be usual web interface. For b2b market i assume blockchain can bring trust and possibility make investigations (of any kind) do faster - fake news cannot spread because we know actual blockchain evidence of meeting Putin - Trump (for example) - recorded