Unable to answer "Does this crosswalk have tactile pavings on both sides?" for https://osm.org/node/1532632527 via StreetComplete 31.1:

Moved about 20m west to be inline with top of stairs, tactile on north side only, obvious downwards slope on south (see image).

Attached photo(s):
https://westnordost.de/p/39050.jpg