The blockchain is a digitally distributed ledger system that records an asset's movement and ensures point-to-point tracking of information on transactions that can map its journey.

News Source: ET India
https://goo.gl/sdpN1M
Actual Source: Healthureum

https://economictimes.indiatimes.com/wealth/personal-finance-news/can-blockchain-help-prevent-pnb-like-frauds/articleshow/62993770.cms