Some Answers:
1. Poland and Estonia Tax Authorities have interpetations on VAT taxation on bitcoins. However, under European Law, Judgements of CJEU are compulsory for Member States.
2. Sweden arose the case in CJEU.
3. CJEU has not analyzed (till now) VAT exemption for virtual currencies.
4. The CJUE will analyze the case C-264/14 and will decide about interpetation of 135.1 on virtual currencies
Stefano Capaccioli
www.coinlex.it