To collect one of the 100 Light Years artworks you first need to buy a Selection Pass. The auction format will be a Dutch Auction where the price decreases over time. The starting price will be 70 ETH and it will drop by 0.2 ETH every 12 seconds. If the price reaches 10 ETH it will remain there until the project is sold out. Artwork Selection: The first Selection Pass sold in the auction will be #001, the second #002, the third #003 and so on. So, the earlier you enter the auction, the lower the Selection Pass number you will receive. A lower Selection Pass number grants you earlier access to select your preferred artwork.