Writing here to confirm that I received the bounty

Thank you sech1, I have been able to verify this on my side as well on behalf of the Modular Font Editor K Foundation, Inc.
12 XMR was paid in transaction 2d84f1d38a6d149ce66f1f13507a55600e67436b16ca821f5f7c607a89ac93f9 from 44tHANKU69BUSJwcseRfNDecr1D8Z61X6gfpKmU1BfQMgUUqqkUufMY8EGdFXz6uTJ4w9Ggc8rmEheu
SvYfXDKq85F5igyx with payment ID 4563636c2e313a32 (ASCII: Eccl.1:2).
This bounty is closed and no more payments will be made to other parties. Thank you very much!
I apologize for problems we (mostly I) had due to buggy wallet MyMonero. Won't be using anymore. It shows a completely wrong address (not yours) but I was able to load your viewkey in Feather and generate this inproof:
-----BEGIN INPROOF-----
Network: Monero Mainnet
Txid: 2d84f1d38a6d149ce66f1f13507a55600e67436b16ca821f5f7c607a89ac93f9
Address: 47Sp1L4sjdFhRVuLevzx3PGpjF8LoKNNfSEfykesoVejS7P4CVZMucUDdAkv7hiFtSAyGQYp4uwAZGPFUJh6CkepHZmmfQ4
-----BEGIN INPROOF SIGNATURE-----
InProofV2SZCeAJPzwxabjQNFDqW3tHVe2udP33Djpg4qVVabBguUTHdMUU7C4b6
2kDp6o3tN6KUZjvwAkFszQimbAsUM8QxaU6CNW9VgezGA3YnCGd7c2sTW4dCM2aw
PVfjYoCopujGb
-----END INPROOF SIGNATURE-----
Thanks everyone.