Systems and methods for correlating cryptographic addresses between blockchain networks
US12155778B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Aug 9, 2022 |
| Grant date | Nov 26, 2024 |
| Priority date | — |
| Expiry date | May 25, 2043 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L2209/56
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Embodiments include systems and methods for determining cryptographic address for a same entity across a plurality of distributed blockchain networks that use a same elliptic curve. In some embodiments the method includes computing a cryptographic address hash of the first cryptographic address using the cryptographic public key of the first cryptographic address, the cryptographic address hash being a common representation of the first entity on the first distributed blockchain network and the cryptographic address hash being derived via a cryptographic one-way hash function, the cryptographic one-way hash function following a protocol of performing a function on the cryptographic public key, the cryptographic public key being used on the first distributed blockchain network and a second distributed blockchain network, the first distributed blockchain network and the second distributed blockchain network using the same elliptic curve.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.