samkingco/occ-flowers-rarity

Collects details about the OCC Flowers NFT project

OCC Flowers rarity data

This repository contains tooling and data for OCC Flowers, and is free to use without credit or attribution, for any means.

OCC#1 🌺 Flowers is a collection 4096 programatically generated on-chain flowers, for you to own or to share. Each flower is 100% generated on-chain, including it's metadata. No ipfs/arweave, no external rendering script. Just SVGs created by the contract.

Output

• output/flowers.json contains all tokenIds, their attributes, and base64 images.
• output/occurrences.json contains the number of occurrences by attribute.
• output/rarity-occurrences.json contains a mapping of tokenId to score (which is the sum of number of occcrences of each child attribute for a tokenId), sorted ascending by score. It also includes rarest which is how rare the flowers attributes are (1 == rarest, 4096 == least rare), based on this specific ranking mechanism.
• output/rarity-probability.json contains a mapping of tokenId to rank by probabilistic occurence rather than rank.
• output/rarity-rt-formula.json contains a mapping of tokenId to rank using the Rarity Tools formula of score = 1 / (sum of items with trait value / total items).

Run locally

Add a .env file with the ETH_PROVIDER_URL variable to use a custom RPC provider. Falls back to http://localhost:8545.

# Install dependencies
npm install

# Pick all flowers
npm run collect

# Parse flower statistics
npm run parse

Credits

• Anish Agnihotri for the orignal versions of these scripts for loot.

License

OCC Flowers rarity is licensed under The Unlicense—a license with no conditions whatsoever which dedicates works to the public domain.

Unlicensed works, modifications, and larger works may be distributed under different terms and without source code.