I am a long time Pinterest user and I noticed today my site was now showing it was claimed any longer. I added the code to my header this morning, cleared caches, etc. and when I click to claim my site I get an error message. The error "oops we are unable to verify your website at this time."
Is this a bug? My site has been verified, but it has been a couple of years since I went into my settings to see if it remained verified.