Signature Certification Definition and Examples

Understanding Signature Certification for e-Signing

When it comes to electronic signatures, Signature Certification is a critical concept that ensures the authenticity and integrity of a signed document. Signature Certification verifies that a signature is valid and that the document has not been tampered with since it was signed.

What is Signature Certification?

At its core, Signature Certification is a process that involves the use of cryptographic technologies to verify the identity of the signer and the integrity of the signed document. This process often includes:

• Authentication: Ensure that the individual signing the document is who they claim to be.
• Integrity Check: Confirm that the document has not been altered after the signature was applied.
• Non-Repudiation: Prevent the signer from denying their involvement in the signing process.

How Does Signature Certification Work?

Signature Certification typically involves several technological steps:

1. Digital Certificates: These are electronic documents that use public key infrastructure (PKI) to bind a public key with an identity. The digital certificate is issued by a trusted third party known as a Certificate Authority (CA).
2. Cryptographic Hashing: A unique digital fingerprint of the document is created using a hashing algorithm. Even a tiny change in the document will result in a different hash value.
3. Digital Signatures: The hash value is encrypted using the signer's private key, creating a digital signature that is unique to both the signer and the document.

Examples of Signature Certification in Action

1. Corporate Contracts: When signing a high-value corporate contract, ensuring that the signatures are certified provides legal assurance and peace of mind for all parties involved.
2. Government Forms: Many governments now require electronic filing for forms and permits. Signature Certification ensures these documents are legally binding and tamper-proof.
3. Healthcare Records: Maintaining the integrity and authenticity of patient records is paramount. Signature Certification helps meet strict regulations for electronic health records (EHR).

Why Choose GoodSign for Signature Certification?

Unlike traditional eSignature providers that charge hefty subscription fees, GoodSign offers a pay-per-use model at just $1.50 per envelope. With GoodSign:

• You only pay for what you use.
• No extra cost for your team members.
• All features and integrations are available upfront.

Get started today with GoodSign for a cost-effective, reliable solution that meets all your Signature Certification needs.