Accepted: records that contain no personal data, carry a licence or a documented permission that allows redistribution, and state their source, their date and how they reached Vultax, with a checksum for every file. A record that preserves another keeper's data names that keeper as its creator or distributor and keeps the files as received. Preferred licence: CC BY 4.0. Every submission, including one from Vultax Research, is checked by the community owner before it is accepted.