: 25c056b50d8a2baaf64863cc370d425c41a77e5dhttps://iisg.amsterdam/ Create a prefix for https://iisg.amsterdam/ Hit Enter to save Double click to create a prefix | iisgv:sha1_hash | 25c056b50d8a2baaf64863cc370d425c41a77e5d | urn:uuid:2e0cffce-da71-49ed-b085-1d02cee62195 |