Ethra0x project is an artistic exploration through a collection of 369 current and future NFTs of unique elongated octahedrons.
The owner of the NFT has the right to request the corresponding physical model. Each NFT in addition to the digital and physical model is also a unique small audio part of a continuously composed song that will end when the last model of the collection is made. Each NFT audio part overlaps with the previous and next part in the sequence from 001 to 369.