Questão jurídica principal
Whether the appellant was properly identified as author of the impugned online statements
Decisão extraída
The appellant could be attributed the statements on the basis of converging indicia, and the finding was not arbitrary.
Fundamentação extraída
Full proof was required, but it may be established indirectly by circumstantial evidence. The cantonal court relied on nicknames, IP addresses, and prior findings, assessed globally; this did not violate Art. 8 CC or the ban on arbitrariness.