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Aleph Zero Foundation
c/o Sielva Management SA
Gubelstrasse 11
6300 Zug
Switzerland
Email: hello@alephzero.org
Aleph Zero Research and Development
Cardinal Cryptography sp. z o.o.
cardinals.cc
Dluga 72
31-147 Krakow
Poland
Common — a Trustless Universal Wallet
Cardinal Cryptography sp. z o.o.
getcommon.com
Dluga 72
31-147 Krakow
Poland