google.com, pub-3690810561496555, DIRECT, f08c47fec0942fa0

# Ball Unblock Maze (com.unbllockpuzzle.unbllockpuzzle) — authorised digital sellers.
#
# The record above is the whole file. It is deliberately the FIRST line: the
# IAB Tech Lab spec allows '#' comments anywhere, but a file whose only job is
# to be parsed by somebody else's crawler should not open with anything a
# parser has to skip.
#
# Fields: <exchange domain>, <publisher id>, <DIRECT|RESELLER>, <TAG-ID>
#
#   google.com            the exchange allowed to sell this inventory
#   pub-3690810561496555  our AdMob publisher ID — must match
#                         the App ID in android/app/build.gradle and the
#                         AdMob console configuration
#   DIRECT                we deal with Google directly; nobody resells for us
#   f08c47fec0942fa0      Google's TAG certification ID. Identical for every
#                         publisher, not a secret and not account-specific
#
# AdMob supplies this exact line under Apps -> app-ads.txt. There is no
# mediation on this app, so one line is the entire file. If AppLovin, Unity Ads
# or ironSource are ever added, each publishes its own line to append here.
#
# Ad Unit IDs for reference (not required in this file):
#   App ID:         ca-app-pub-3690810561496555~2153238198
#   Banner:         ca-app-pub-3690810561496555/8527074856
#   Interstitial:   ca-app-pub-3690810561496555/3004807944
#   Rewarded:       ca-app-pub-3690810561496555/9566346863
#   App Open:       ca-app-pub-3690810561496555/6060693619
#
# This file must be served as text/plain from the ROOT of the domain listed as
# the developer website on the Play listing, with no redirect and no login
# wall. See NETLIFY_SETUP_GUIDE.md for deployment instructions.
#
# Expected URL: https://ballunblockmaze.netlify.app/app-ads.txt
#
# Verification timeline:
#   - Upload to Netlify: immediate
#   - Google discovers file: 24-48 hours
#   - AdMob shows "Authorized": 24-72 hours after discovery