Rosetta Project[0] physically etches data into an object for long-term durability. Project used text for human readability as it only requires magnification. On

Rosetta Project[0] physically etches data into an object for long-term durability. Project used text for human readability as it only requires magnification. One could imagine establishing some OCR/barcode system to enable future re-digitization. Evidently there is now a Nano Rosetta[1] commercial project you can use today to have jewelry printed with your information. Alternatively, the Arctic Code Vault project[2] evidently used Piql[3] which claims 1000 year durability. [0] https://rosettaproject.org/disk/concept/ https://rosettaproject.org/disk/concept/ [1] https://nanorosetta.com/ https://nanorosetta.com/ [2] https://archiveprogram.github.com/arctic-vault/ https://archiveprogram.github.com/arctic-vault/ [3] https://www.piql.com/services/long-term-information-storage/ https://www.piql.com/services/long-term-information-storage/