Blockchain anonymous tokenization system
US11265148B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | May 17, 2019 |
| Grant date | Mar 1, 2022 |
| Priority date | — |
| Expiry date | Aug 17, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L2209/76
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Various arrangements relate to a method performed by a processor of a computing system. An example method includes hashing a first salted value to generate a first hashed salted value. The first salted value includes a first salt value and a value. A first tuple is generated. The first tuple includes the first hashed salted value and a first token. The first token is associated with the value. A first BAT message is generated. The first BAT message includes the first salt value. The first BAT message is associated with the first tuple. A second salted value is hashed to generate a second hashed salted value. The second salted value includes a second salt value and a value. A second tuple is generated. The second tuple includes the second hashed salted value and a second token. The second token is associated with the value. A second BAT message is generated.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.