We confirm that Alessandro Civati signed the document titled " "Coping up with payment frauds with blockchain" " the Sunday, September 27,2020 at 07:25 AM

Copyright: C.I.P. (UK)
Hash Code: 0x7ff99bf49da78909812421f50325f518c63efe796dc09de7ae565bedba44b07a
Signee Ip: 77.234.43.170
Signee email: author.ac@bitstone.net
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