Digital signature

Cryptographic method for verifying the authenticity and integrity of a transaction or message.

What is it? - Dummies

It's like your hand signature, but digital. It allows you to approve operations and prove that it was you without showing your password.

What is it? - PRO

A digital signature on blockchain is the result of applying the private key to a message (such as a transaction), generating a unique hash verifiable using the corresponding public key. It guarantees that the message was created by the owner of the private key and that it has not been altered.

Key points

Validation without the need for trust.

It is used when sending tokens, voting in DAOs, etc.

Essential for wallets, contracts and Web3 security.

Sales and disadvantages

Advantages

High security without revealing keys.

Guaranteed authenticity.

Message integrity checked.

Disadvantages

If the private key is compromised, false signatures can be generated.

The user experience can still be confusing.

Related Concepts

No items found.

Related blog posts

No items found.

From Spain to the World

HEADQUARTERS

C. Marqués de Larios, 4
29005 - Malaga

LABS

C. La Gitanilla, 17
29004 - Malaga

INNOVATION LEADERS

Contact us

WE WILL HELP YOU

Request a free consultation to learn about our solutions

Your information is submitted succesfully!

We will get in touch with you through the email you provided in the form.

Oops! Something went wrong while sending the message.