21HODL BITCOIN ARTWORK
21HODL features bitcoin prints and artwork by Mr Crown
POA
PROOF OF AUTHENTICITY
All the posters that are sold have a certificate of authenticity. Those certificates are linked to a time-stamped provenance record and stored in a permanent, decentralized and anonymous ledger on the Bitcoin blockchain. Certificates are easily and instantly accessible via smartphone or computer.
CERTIFICATE OF AUTHENTICITY
PAY IN BITCOIN
(10% DISCOUNT)
LIMITED EDITIONS
Featured Prints
Bitcoin Moon Mission
Bitcoin’s monetary gravity will suck up value like the internet sucked up information. It’s decentralised unstoppable code is our planet’s next logical base money – a disruptive technological & social revolution. – Selfbankt