Post by: newshunter on January 30, 2020, 01:04:25 AM
IBM has been awarded a patent for a “self-aware token” designed to record events of an offline transaction
Source: IBM Secures Patent for ‘Self-Aware Token’ to Record Events of Offline Transactions (https://cointelegraph.com/news/ibm-secures-patent-for-self-aware-token-to-record-events-of-offline-transactions)
Would appreciate your opinion about this