Unobtanium (UNO) - Abandoned or No Volume | Coinopsy
Unobtanium (UNO) - Dead Coins

Unobtanium (UNO)

Unobtanium was founded in 2014, it is trading on limited exchanges. Unobtanium was added to the dead coins list due to being Abandoned or No Volume. Founder/CEO is Unknown.


  • Main reasons for dead coin listing Abandoned or No Volume.
  • Started 2014, Ended 2021.
  • Social media ended 2021.
  • Trading ticker (UNO).
  • 250,000 Coins total.
  • Available to trade on limited exchanges.
  • Was built on standalone blockchain.
  • Website is still up.
  • The Founder/SEO is Unknown.

Further Details


Abandoned coin and no social media.



Screenshot Archived:


The Unobtanium cryptocurrency aptly derived it's name from conceptual Unobtanium, which is a fictional engineering and scientific thought experiment to describe an extremely rare, impossible or costly material. Members of the UNO community often measure the amount of their UNO cryptocurrency holdings in kgs (kilograms) rather than coins, although either is correct.

UNO is a rare, SHA256 Proof of Work only cryptocurrency. The maximum supply is 250,000 kgs (coins) ever. Block target time is 3 minutes, which makes it very fast. UNO uses KGW and a progressive difficulty adjustment to protect miners.

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It was 0% pre-mined, not even a single block. Launch was pre-announced on Bitcointalk and completely fair. There is no POS to erode your UNO holdings over time. If one UNO is lost, then there will be one less UNO, forever.