…a specific event in the lifecycle of an asset. There are currently two specific events: ingredient import and claim creation; each using a unique label for the assertion. For thumbnails created at claim creation time, the thumbnail assertion shall have a label that starts with c2…

…a specific event in the lifecycle of an asset. There are currently two specific events: ingredient import and claim creation; each using a unique label for the assertion. 18.13.1.1. Claim Thumbnails For thumbnails created at claim creation time, the thumbnail assertion shall have…