Blockchain Certificate API Service

Blockchain Certificate API Service

Taking advantage of the decentralized, non-tamperable, traceable, open and transparent technical characteristics of the blockchain, we have established a blockchain traceability certificate platform that can provide one-stop traceability certificate API services, including certificate authority management, certificate format Definition, certificate generation, certificate preview, certificate verification, certificate revocation and other functions. Not only improve the efficiency of certificate business, but also greatly reduce the cost of certificate issuance, verification and management.

Advantages

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High Efficiency

Support batch import of certificate information and automatically issue certificates; Supports automatic traceability verification based on URL links, QR codes, and certificate files.

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Low Cost

The issuer and certificate information are uploaded to blockchain, certificate issuance and verification are automatically completed, and no manual operation is required.

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Customizable Service

According to customer needs, we can customize personalized certificate templates and provide flexible services.

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Widely Used

Support multi-scenario applications such as personal certificate traceability, product traceability, process traceability, etc.

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Register Issuing Authority

The issuing authority provides the organization name, organization classification, logo, identity information, and API returns the organization's blockchain certificate for certificate issuance and certificate verification

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Create A New Certificate Type

The issuing authority specifies the certificate type name, type description and other information, and the API returns the certificate type creation information and status.

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Query Classified Certificates

The issuing authority specifies the certificate type name and query condition, and the API returns a list of all certificates that meet the query condition.

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Query Information Of Issuing Authority

The user specifies the name of issuing authority and other information, and the API returns the registration certificate information of the issuing authority.

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Publish Certificates

The issuer fills in the contents of the certificate, including issuing institution, avatar, name, gender, ID number, mobile phone number, email address, work unit, certificate number, etc., or provides bulk information file, API completes the certificate issue, and returns the certificate file, QR code, URL and other information.

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Preview Certificate

The issuer fills in contents of the certificate, including issuing institution, avatar, name, gender, ID number, mobile phone number, email address, work unit, certificate number, etc., API returns unsigned certificate and provides preview so that the user can preview the certificate effect.

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Verify The Certificate

The user provides QR code, URL, or certificate file, and the API returns verification result of the certificate.

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Revoke The Certificate

The issuing authority provides the certificate number and reason to be revoked, and the API returns the certificate revocation status and details