9,999 algorithmically generated ASCII owls stored directly on Ethereum. A tribute to minimalist digital art and gas-efficient smart contract design.
Fully stored on Ethereum, no external dependencies
Optimized seed generation using bitwise operations
Minimalist character-based owl designs
Reproducible generation from on-chain seeds
function generateSeed(uint256 tokenId) private view returns (uint256) {
uint256 r = random(tokenId);
uint256 headSeed = 100 * (r % 7 + 10) + ((r >> 48) % 20 + 10);
uint256 faceSeed = 100 * ((r >> 96) % 6 + 10) + ((r >> 96) % 20 + 10);
uint256 bodySeed = 100 * ((r >> 144) % 7 + 10) + ((r >> 144) % 20 + 10);
uint256 legsSeed = 100 * ((r >> 192) % 2 + 10) + ((r >> 192) % 20 + 10);
return 10000 * (10000 * (10000 * headSeed + faceSeed) + bodySeed) + legsSeed;
}20 carefully selected colors that create unique combinations across 9,999 owls. Each trait can have its own color, resulting in over 90 million possible variations.
Achieved 65% gas savings through bitwise seed packing and efficient trait generation, making minting accessible to more collectors.
All 9,999 owls are rendered as SVGs directly from smart contract data, ensuring permanent availability without external dependencies.
Celebrated the beauty of constraints by creating expressive ASCII art within the limitations of text characters.
Explore all 9,999 unique owls on the official website and marketplace.