Blockchain-Based Self-Auditing Scheme with Batch Verification for Decentralized Storage

Algorithm 1

SN batch verification.

Require:

 The proofs shown on the blockchain:

 ;

 The challenge can compute by the information of blockchain, ;

Ensure:

Result of integrity audit ;

1: Compute ;

2: Compute ;

3: Compute ;

4: Compute as:

5: Compute ;

6: Ifthen

7: Set ;

8: else

9: Set ;

10: end if

11: return;