Official Announcement of NFT Certificate Functionality
In February 2022, Blaver Inc. introduced NFT (non-fungible token) certificate issuance functionality for data erasure completion certificates in the smartphone data erasure solution "MASAMUNE Erasure."
Important Notice
This functionality enables tamper-proof permanent storage of data erasure certificates, significantly strengthening audit and compliance response.
What are NFT Certificates?
By issuing data erasure completion certificates as NFTs on tamper-proof blockchain, the following is achieved:
When Erased
Precise timestamps are recorded on the blockchain
Where Erased
Location information where erasure work was performed is recorded
Who Erased
Worker information is reliably recorded
Ensuring Transparency
This information becomes verifiable by anyone.
Adopted Technology
Ethereum-Compatible Blockchain Polygon
Achieving low-cost and high-speed transaction processing
Technical Features
- Low gas fees
- High-speed processing (under 2 seconds)
- Ethereum compatibility
- Reduced environmental impact
Security
- Tamper-proof
- Decentralized network
- Cryptographic proof
- Permanent storage
Business Value
Compliance Enhancement
Tamper Prevention
Nearly impossible third-party tampering
Audit Trail
Guaranteed audit trail integrity
Legal Evidence
Enhanced legal evidence capability
Operational Efficiency
Permanent Storage
Permanent certificate storage
Automation
Automated verification work
Risk Elimination
Elimination of loss risks
Target Customers
Implementation Process
Execute Data Erasure
Execute data erasure with MASAMUNE Erasure
Generate Certificate
Generate certificate data simultaneously with erasure completion
Issue NFT
Issue as NFT on Polygon blockchain
Verifiable
Anyone can verify certificates on the blockchain
Future Outlook
NFT certificate functionality aims to become a new standard for transparency and reliability in the data erasure industry. By utilizing blockchain technology, we have built a truly tamper-proof and permanent proof system that was impossible with conventional paper or PDF-based certificates.
Short-term Goals
- Expand adoption in enterprises and government
- Standardization in reuse industry
- Strengthen partnerships with audit firms
Long-term Vision
- Development into international standards
- Technology expansion to other industries
- Web3.0 ecosystem construction