https://www.msn.com/en-us/public-safety-and-emergencies/health-and-safety-alerts/this-is-incredibly-shady-pet-owners-express-concern-after-save-this-life-microchip-company-shuts-down-without-notice/ar-AA1yL7F4

After seeing articles about this I checked my cat’s microchip on www.aaha.org no registration info comes back. Savethislife was a major pet registry in the US.