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Ryder Token Documentation

This document (The Token Documentation) details the Ryder Token Documentation for the pre-sale done by Ryder Token A.G.

Ryder NFT is a crowdfunding campaign for the Ryder social wallet with different tiers. Each NFTs have different perks and benefits. These tiers are revealed sometime after the mint.

Permutation polynomials, or more precisely, “Dickson polynomials”, are used to determine the tier of the NFT on-chain. The digital collectibles IDs are shuffled using one of the functions that Dickson showed to be a 1:1 mapping if the number of digital collectibles is a prime number. The 670th prime number is 5003, and was chosen as the mint limit. The chosen Dickson function is as follows:

x⁵ + a*x³ + 1/5*a²x + a

The shuffled list of the 5003 IDs with parameter a = 100 starts with 2201, 4932, 4040, 515, 710, 1452, 168, 8.. and ends with 271, 3002, 100. (The last number will always be equal to parameter a).

For parameter a (Dickson parameter), the Bitcoin block header time available on the Stacks blockchain at a specific block height in the future is used. The block height is determined by submitting a locking transaction to the Stacks blockchain on the 16th of December at around 2pm EST. The block time cannot be accurately predicted beforehand.

For the cross-chain mint aspect on Ethereum, the parameter determined on the Stacks blockchain is used to update the smart contract on Ethereum accordingly.

The tier for any given NFT ID in the NFT smart contract will then be decided on-chain in a sufficiently unpredictable way, thanks to the Dickson permutation and the Bitcoin block time.

All tiers will be revealed at the same time and each tier confers special benefits. The benefits are as follows:

Tier 1: Novice (100)

  1. A Ryder Device
  2. Access to exclusive collaborations
  3. Access to Ryder's Early Backers private chat and exclusive peek at the inner workings of Ryder
  4. Priority guest list for future collectibles and special editions

Tier 2: Jet Black (4268)

  1. A Ryder Device
  2. A Bitcoin Domain Name
  3. Access to exclusive collaborations
  4. Access to Ryder's Early Backers private chat and exclusive peek at the inner workings of Ryder
  5. Priority guest list for future collectibles and special editions

Tier 3: Schmelze (500)

  1. A Ryder Device
  2. A Bitcoin Domain Name
  3. Ryder Digital Twin Tags
  4. Access to exclusive collaborations
  5. Access to Ryder's Early Backers private chat and exclusive peek at the inner workings of Ryder
  6. Priority guest list for future collectibles and special edition

Tier 4: Argent (100)

  1. A Ryder Device
  2. A Bitcoin Domain Name
  3. Free digital collectible from Ryder's limited collaboration
  4. Ryder x Skarv merch
  5. Ryder Digital Twin Tags
  6. Access to exclusive collaborations
  7. Access to Ryder's Early Backers private chat and exclusive peek at the inner workings of Ryder
  8. Priority guest list for future collectibles and special edition

Tier 5: Dutch Gold (20)

  1. A Ryder Device
  2. A Bitcoin Domain Name
  3. Free digital collectible from Ryder's limited collaboration
  4. Full set of Ryder's luxury merch collection
  5. Ryder Digital Twin Tags
  6. Access to exclusive collaborations
  7. Access to Ryder's Early Backers private chat and exclusive peek at the inner workings of Ryder
  8. Priority guest list for future collectibles and special edition
  9. Access to Founder's chat

Tier 6: Tokyo Lights (10)

  1. A Ryder Device
  2. A Bitcoin Domain Name
  3. Free digital collectible from Ryder's limited collaboration
  4. Full set of Ryder's luxury merch collection
  5. Ryder Digital Twin Tags
  6. One-of-a-kind Ryder memorabilia (with AR)
  7. Access to exclusive collaborations
  8. Access to Ryder's Early Backers private chat and exclusive peek at the inner workings of Ryder
  9. Priority guest list for future collectibles and special edition
  10. Access to Founder's chat

Tier 7: Recherche (5)

  1. A Ryder Device
  2. A Bitcoin Domain Name
  3. Free digital collectible from Ryder's limited collaboration
  4. Full set of Ryder's luxury merch collection
  5. Ryder Digital Twin Tags
  6. One-of-a-kind Ryder memorabilia (with AR)
  7. Access to exclusive collaborations
  8. Access to Ryder's Early Backers private chat and exclusive peek at the inner workings of Ryder
  9. Priority guest list for future collectibles and special edition
  10. Access to Founder's chat
  11. A special trip with the core team
  12. Feature on Ryder's main website
  13. A surprise from the founders of Ryder

The Token Documentation will be updated throughout the life time of Ryder NFT.

Last Updated: [9 December 2022]

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