Methods and systems for multiple gating verifications based on a blockchain wallet
US12198129B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 18, 2022 |
| Grant date | Jan 14, 2025 |
| Priority date | — |
| Expiry date | Mar 23, 2043 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L2209/56
- WIPO fieldIT methods for management
- WIPO sectorElectrical engineering
Abstract
Methods and systems for multi-point token-based access control to online resources using a single wallet verification. A system, such as an e-commerce platform, receives a wallet address and digital signature from a user device during a user session, and obtains ownership data from a blockchain network with regard to the wallet address. Based on token ownership, the system determines whether the wallet address satisfies a token-based access condition. The system then detects a second access control event at a subsequent phase of the user session and, in response, obtains current ownership data from the blockchain network to determine whether a second token-based condition is satisfied before permitting a requested transaction in the subsequent phase.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.