Demostrablemente justo - Lootbox

How Do I Know Upgrader on Lootbox.com Is Fair?

At Lootbox.com, our Upgrader feature uses a Provably Fair system to ensure that every upgrade experience is genuinely random and unbiased. This system is built to provide full transparency, letting you verify that each result has been drawn fairly and without manipulation.

Upon upgrading, our system generates a random ticket number that determines if you won based on the ticket range you selected. This randomization is achieved by using a combination of three critical elements:

  1. Server Seed: A secure, random string generated by us, which remains hidden until it's publicly revealed after several games. This seed is hashed and shown as the Hashed Server Seed so that you can verify results once it's disclosed.
  2. Client Seed: A random string created by your browser, unique to your session. You can change this seed anytime, giving you an element of control and ensuring the outcome is influenced by your input.
  3. Nonce: A counter starting at 1 that increments with each upgrading, ensuring each round has a distinct seed combination.

The system combines these three values into a unique seed for each upgrade, which then generates a random ticket number that determines if you won based on the ticket range you selected. If it lands between the minimum and maximum ticket numbers, you win and receive the product.

This system uses the Seed Pair with Nonce mechanism explained in detail in the Overview section. Check there for an in-depth understanding of how each seed and the nonce work together to keep outcomes fair, transparent, and verifiable.

Verify Past Upgrades

Want to verify your past upgrades? Use the CodePen tool below. Simply enter your previous Server Seed, Hashed Server Seed, Client Seed, and Nonce values to confirm that each result you received was random and unbiased.

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