https://github.com/0xProject/VDF

A Solidity implementation of a VDF verifier contract
https://github.com/0xProject/VDF

Last synced: over 1 year ago
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A Solidity implementation of a VDF verifier contract

• Host: GitHub
• URL: https://github.com/0xProject/VDF
• Owner: 0xProject
• License: apache-2.0
• Archived: true
• Created: 2020-03-18T15:44:25.000Z (over 6 years ago)
• Default Branch: master
• Last Pushed: 2023-04-07T11:52:39.000Z (about 3 years ago)
• Last Synced: 2024-10-31T14:36:45.641Z (over 1 year ago)
• Language: Solidity
• Size: 4.88 MB
• Stars: 16
• Watchers: 12
• Forks: 7
• Open Issues: 14
• Metadata Files:
  • Readme: README.md
  • License: LICENSE
  • Code of conduct: CODE_OF_CONDUCT.md

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README

          
# VDF

A Solidity implementation of a VDF verifier contract, please note the code has not been audited and the preformance may not be  completly optimized.

The verrify proof function checks that given: an input random, y, pi, number of iterations and a potential prime, that (1) the hash of the input random and y matches on all digits of the potential prime except the bottom twelve bits and the top bit and that the potential prime passes a random base miller rabin test and (2) it checks that pi is a valid VDF proof over the inputs.