[Beijing X Museum Acquires Interactive Artwork *Self Checkout*] Foresight News reports that Beijing X Museum has acquired the interactive artwork *Self Checkout*. The creator of *Self Checkout* is Jack Butcher, the founder of the NFT project Checks. According to Foresight News, *Self Checkout* is an interactive artwork that will be exhibited at Art Basel Miami Beach from its opening on December 3, 2025, to its closing on December 7. The exhibition will feature three self-service kiosks, along with a transparent 'online order kiosk' that prints receipts for remote purchases in real time. The length of each receipt depends on the payment amount (one centimeter per dollar), and each receipt includes a unique QR code linking to the corresponding NFT. This transforms the 'receipt' from a paper proof of purchase into a tradable digital artwork.