
Relevant Projects:
https://www.acronis.com/en-us/blockchain-data-authentication/
Analysis
In English
“Notarization in Blockchain (Part 1)”
https://link.medium.com/7EiJHp60r1
“Notarization in Blockchain (Part 2)”
https://link.medium.com/i0xdrLe1r1
“Notarization in Blockchain (Part 3)
https://link.medium.com/IHwhUEl1r1
https://bitnewstoday.com/news/notary-and-blockchain-the-perfect-combination/
https://bhdnetwork.com/2019/07/19/blockchain-technology-use-case-for-notary-public/
Misc:
https://www.zdnet.com/article/ing-develops-notary-service-for-corda-blockchain/
In Russian
https://bitnewstoday.ru/news/notariat-i-blokcheyn-idealnoe-sochetanie/
https://m.habr.com/ru/post/406795/
https://anycoin.news/2018/02/01/blockchain-vs-notary/
https://notariat.ru/ru-ru/news/blokchejn-i-pravootnosheniya-konferenciya-v-obshestvennoj-palate-rf
http://rapsinews.ru/legal_market_news/20171130/281134268.html