after download files as mentioned, resync and reset my wallet, my balance now is about 1K.  WTH...?  your blockchain is screwed up.

This coin may be a scam.  I sent email to support at info@bitsum.uz and it's non-existent.  I mined for 5 days with GT1080 & GT1070TI and got around 40K Bitsum coins.  After they did a hardfork or whatever, my balance shows only 7K Bitsum coins.  I downloaded new wallet and blockchain as instructed but no hope.  Where are my missing coins?  All BITSUM pools are the same.  People - please tell me i'm the only one who has this problem.

Thanks

my BITSUM address:
Sm4J1THh6Dc7qiejHM45m6eMgR8bbHJLCBnoFnFA2Rk2e3MU8xjBJycdEKHU5GBurVFvNwhyqziBfML vUGVP8kVb1FnSEPUwN

Keep getting this error.  anyone has the same issue?

2018-Mar-21 10:38:52.004907 WARNING CHECKPOINT FAILED FOR HEIGHT 106195. EXPECTED HASH: 8cdb2723b88515c57281ff73e3b30c0e924aec284528b04748a57c5f77ea0c76, FETCHED HASH: e933f2378aa810feed0a9a09e3a91337440f968817b17f2a33498b1450afa44c
2018-Mar-21 10:38:52.016915 WARNING Checkpoint block hash mismatch for block e933f2378aa810feed0a9a09e3a91337440f968817b17f2a33498b1450afa44c

Bitstar is diving over 50% today.  any thought?