System and method for cryptographically verified data driven contracts
US10108954B2 · kind B2 · utility
68Cited by
23References
20Claims
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Key dates
| Filing date | Aug 15, 2016 |
| Grant date | Oct 23, 2018 |
| Priority date | — |
| Expiry date | Aug 15, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG16H40/20
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A system and method are disclosed that methodologies concerning cryptographically verified blockchain-based contract data inputs and off-chain side-effects. The system and method provide a deterministic and cryptographically verifiable chain of transactions, recorded on a blockchain (distributed ledger) system. This system provides an irrefutable public accounting of the transactions involved in incorporating on-chain contract execution with off-chain data and side-effects (resource actions).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.