
Amphora Vase
Unrecorded maker
1723–35 · Ceramic, porcelain with celadon glaze
Cleared · CC0
liveRights clearance desk for images
Museums publish two different things about the same artwork: whether the work is in copyright, and whether their picture of it is. OpenPlate reads both, does the arithmetic on the published term, and shows you the sentence behind every point of the score.
Where this page got its records
The Metropolitan Museum of Art did not answer: met answered HTTP 403
378 ms. The Cleveland Museum of Art, Open Access API
1 of 2 providers answered live. 833 matching records exist across the two collections.
Institutions answered newest-first by record, interleaved

Amphora Vase
Unrecorded maker
1723–35 · Ceramic, porcelain with celadon glaze
Cleared · CC0
live
Gu-Shaped Flower Vase
Seifū Yohei III (d. 1914)
1893–97 · Ceramic, Glazed porcelain with molded and carved designs
Cleared · CC0
live
Vase with Golden Pheasants
Unrecorded maker
1736–95 · Ceramic, porcelain painted in polychrome enamels over transparent glaze
Cleared · CC0
live
Portland Vase
Josiah Wedgwood and Sons (d. 1759)
c.1790 · Ceramic, jasperware with applied decoration
Cleared · CC0
live
Vase
Walter Crane (d. 1915)
1889 · Ceramic, Earthenware
Cleared · CC0
live
Potpourri Vase with Cover
Mennecy Factory
c. 1750 · Ceramic, soft-paste porcelain
Cleared · CC0
live
Prunus Vase (Meiping) with Blossoming Lotus
Unrecorded maker
late 1400s · Ceramic, Porcelain with polychrome glazes, Fahua ware
Cleared · CC0
live
Vase
Louis Comfort Tiffany (d. 1933)
c. 1905–10 · Glass, Favrile glass
Cleared · CC0
live
Vase
Louis Comfort Tiffany (d. 1933)
c. 1900–1902 · Glass, favrile glass
Cleared · CC0
live
Vase
Tiffany Glass & Decorating Company (d. 1902)
c. 1900 · Glass, Favrile glass, silver mount
Cleared · CC0
live1. Pin the work
Choose the record and say what you are actually going to do with it. The product re-reads the work live and stores a snapshot, so your docket records what the institution said today.
2. Read the arithmetic
Six weighted factors: the institution's own claim, the creator's term, the publication-age rule, the restrictions in their statement, your use, and whether a credit line is even possible.
3. Seal and export
Record the decision into a SHA-384 chain, then export a dated docket as JSON, CSV or Markdown with the credit line and the seal a colleague can re-verify.