GeoOgre
Unable to answer "Does this crosswalk have tactile pavings on both sides?" for https://osm.org/node/6899455360 via StreetComplete 33.2:

Both sides have grooves perpendicular to the direction of travel in the curb ramps, but I'm not sure whether that counts as tactile pavers.

Attached photo(s):
https://westnordost.de/p/57625.jpg