{"page":"/blog/gpp-tcf-implementation","modified":"2026-11-10","license":"https://creativecommons.org/licenses/by/4.0/","columns":["Section IDs","Client-side prefix","Covers"],"rows":[["2","tcfeuv2","IAB Europe TCF v2"],["5","tcfcav1","IAB Canada TCF"],["6","uspv1","US Privacy String (deprecated)"],["7","usnat","MSPA US National section"],["8 to 23","usca, usva, usco, usut, usct, usfl, usmt, usor, ustx, usde, usia, usne, usnh, usnj, ustn, usmn","California to Minnesota"],["24 to 27","usmd, usin, usky, usri","Maryland, Indiana, Kentucky, Rhode Island (final after public comment to 1 December 2025)"]],"sourceUrls":[[],[],[],[],[],[]]}