A Noninteractive Multireplica Provable Data Possession Scheme Based on Smart Contract

Table 3

Verification smart contract .

Smart contract
File name	FN
File hash	FH
Proof generated time	PGT
State information
Proof information
Storage smart contract
Compensation smart contract
Verification fee	VF
Account addresses of CSP
Account addresses of verifier
Signature of CSP
Contract content: Promise; {Execute the ProofVerify algorithm if , activate; if , activate; Pay VF from to }