For over a century, banknotes have circulated across borders, wars, economies, and entire civilizations. The one dollar denomination  regardless of the country  has always carried a paradox: universally small in face value, yet immense in historical and cultural weight.
From fragile colonial issues to hyperinflation era printings, from state backed notes to private bank issuances, every one dollar bill carries the imprint of the era that created it: its typography, its paper, its ideology.

Recognizing the significance hidden within this humble denomination, 300 unique one dollar notes from across the world and across multiple decades were selected, examined, and preserved. Each note, once an everyday object, is now elevated into a global numismatic portrait a time capsule of economic identity.

With thousands of monetary systems having risen and fallen, these 300 notes stand as rare survivors of their respective eras. Their inks, seals, engravings, and serial numbers encode geopolitical events, cultural shifts, and the aesthetic signatures of nations long transformed. Now, these fragments of history are captured as digital artifacts, each one inscribed individually on Bitcoin.

These images  faithfully digitized  become immutable ordinals, permanently anchored to 300 satoshis, the smallest atomic units of Bitcoin. The physical notes remain preserved as a complete archival set, while their digital twins exist forever on the most secure ledger in human history.

As traditional paper currency fades in relevance and more nations retire or replace their denominations, the meaning of the “one dollar note” transforms. No longer a symbol of small value, but a global monument of monetary culture, unified for the first time on Bitcoin.