Apparently there is a "National Registry" for these microchipped quilts. I've just spent the last hour looking for it. On the label of one package I finally found that contains a chip, it lists the website "www.chippedquilts.com". I went there, and it seems it doesn't exist anymore. Softexpressions.com doesn't carry the chips anymore. In their description, you register the quilt with the "National Quilt Registry". Couldn't find that online either. Anybody else have any luck finding anything? It certainly doesn't leave me confident that a stranger would try to figure out where this information could be found if I couldn't find it after an hour-long hunt.