Funk authentication was established in 2019 as a family-run business designed around pop vinyl signings and authentication.  All authentications are from events around the UK and are only done in person. Working with other professionals,  we only authenticate signatures that we have personally witnessed to guarantee 100 percent customer satisfaction. Our team can be found at most events and can accompany you when collecting signatures. Our unique individualised holographic stickers will be added to your order and will be registered in our database. As we continue to grow, we will be adding an authentication page to this website to enable users to search for a unique reference number to confirm our authentications. Until then, images with a brief description and COA numbers can be found on our Portfolio page or for full details  please email info@funk-authentications.com with the reference number where we will be able to confirm all legitimate signings.  ​ Authentication is Per Item at events. Please note we will only authenticate for the celebrities attending, if an item has already been signed outside of the event, we will not be able to Authenticate it. Authentications Per item can include up to 5 signings currently.  £10.00 Each increment will incur 1 additional fee. £10.00