Ziyen Inc. digital token now issued on the Ethereum blockchain SAN DIEGO, Aug. 02, 2019 (GLOBE NEWSWIRE) -- Ziyen Inc., a leading oil and energy technology company, announced another milestone as the first digital tokens, ZiyenCoins, have been issued on the...

Ziyen Inc. First Stages of ZiyenCoin Mint Now Complete SAN DIEGO, July 24, 2019 (GLOBE NEWSWIRE) -- Ziyen Inc. a leading oil and energy technology company today announced the first stages of minting its oil and energy digital token is now complete.  ...

Ziyen Inc. CEO, Alastair Caithness Interviewed in Leading International Podcast, “Digital Oil and Gas” SAN DIEGO, July 17, 2019 (GLOBE NEWSWIRE) -- Ziyen Inc. a leading oil and energy technology company—has been featured in a leading podcast, “Digital Oil and Gas.” The interviewer for the podcast,...