A piece of jewellery, wherein the jewellery comprises at least one tag or chip programmed with at least a unique identification code, and a tag reader is configured to read the tag or chip when the tag reader and the piece of jewellery touch, or come into close contact and, display a message or content associated with the unique identification code.

A piece of jewellery, wherein the jewellery comprises at least one tag or chip programmed with at least a unique identification code, and a tag reader is configured to read the tag or chip when the tag reader and the piece of jewellery touch, or come into close contact and, display a message or content associated with the unique identification code.

A piece of jewellery, wherein the jewellery comprises at least one tag or chip programmed with at least a unique identification code, and a tag reader is configured to read the tag or chip when the tag reader and the piece of jewellery touch, or come into close contact and, display a message or content associated with the unique identification code.

A fabric wrap jewelry item embodiment includes an elongate strip of fabric having a width, an elongate length, and two ends, wherein the elongate length is sized to wrap at least twice around an appendage of a wearer and the ends connected together to form a loop of fabric material, and a pendant affixed to the elongate strip of fabric.

This invention relates to a computer-implemented method of generating an article of manufacture. The method comprises the steps of receiving date and location data relating to a user event and thereafter accessing a star catalogue, determining the position of the stars relative to the date and location data, and projecting the star positions onto a two-dimensional (2D) plane. Once the star positions have been projected onto a 2D plane, the method comprises the steps of generating a computer-readable file for the star positions, providing the file to a laser engraving machine, and the laser-engraving machine engraving the article of manufacture according to the computer-readable file. The article of manufacture is preferably an item of jewellery such as a pendant. The method provides an efficient and cost-effective way of manufacturing a bespoke, high value item.

The present invention provides a wearable article with a physical marking denoting a unique digital identifier associated with a digital asset. The wearable article may include a non-fungible token (NFT) of the article, minted concurrently with the purchase of the article, which records and validates the purchase of the article and provides the ability and/or right to wear the article in the metaverse.