We confirm that Alessandro Civati signed the document titled " "Blockchain as a Service - Multiple Uses of this Technology" " the Friday, May 28,2021 at 17:20 PM

Copyright: C.I.P. Ltd (UK)
Hash Code: ynn3OD0CNxXSqviR-Wob_hLxh0BKwQIu1JVeA0s3oBU.
SHA512 Code: 2843289964270e7413ff0f1fce15d8501c1d8906693d06959fe519194e1feec060d6ab58314d6b184bc62248019f5f0474864e038640feb3ea6c4c5e1a6f121e7a6a92
Signee Ip: 89.187.165.170
Signee email: author.ac@bitstone.net
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