I provide blockchain/bootstrap for Bitcloud updated with the last blocks at 67296 (Tuesday,  10^th Apr, 2018). my bootstrap has no virusses and 100% clean, you can check it after downloading.
bootstrap.dat: https://drive.google.com/open?id=188zUP0uj1vmEHNUjyR1FJyRqfzorQ-bn
blockchain folder: https://drive.google.com/open?id=1cEG_Gb-y4lynEYPZgNugEai3C0952ZcK

 
how to use?
using bootstrap.dat

• download bootstrap.dat of Bitcloud using link above
• Move it to the wallet data directory using copy/cut - paste. It's usually at %appdata% on windows (ex: %appdata%\Bitcloud) or $HOME on linux (ex: $HOME/.Bitcloud)
• run your wallet
• finish

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using blockchain folder
it's very simple 

• download and uncompress it
• move Bitcloud folder from the download in %appdata% (if using windows, ex: %appdata%\<--paste-->) or $HOME folder (if using linux, ex: $HOME/<--paste-->)
• note: if you using linux don't forget to rename the folder Bitcloud from Bitcloud  to  .Bitcloud
• run your wallet

 
be useful, thanks