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Grain Receipts to Digital Loaves: 5,000 Years of Bread-Backed Value
1 · Sumer, 3200 BCE – Bread as the first ledger entryLong before coins, Mesopotamian city-states tracked grain, the staple for bread, as the unit of account. Farmers delivered barley to temple granaries; scribes pressed tiny clay tokens (cones for wheat, spheres for barley) into wet tablets to record deposits. Those imprints acted like transferable receipts. A laborer could hand his clay tablet to a merchant in exchange for bread or beer. Value lived in the promise of grain, secured by the te...

Grain Receipts to Digital Loaves: 5,000 Years of Bread-Backed Value
1 · Sumer, 3200 BCE – Bread as the first ledger entryLong before coins, Mesopotamian city-states tracked grain, the staple for bread, as the unit of account. Farmers delivered barley to temple granaries; scribes pressed tiny clay tokens (cones for wheat, spheres for barley) into wet tablets to record deposits. Those imprints acted like transferable receipts. A laborer could hand his clay tablet to a merchant in exchange for bread or beer. Value lived in the promise of grain, secured by the te...

From Round Loaves to Round Numbers
Coinbread, cbBTC, and the Quiet Reinvention of Bitcoin

From Round Loaves to Round Numbers
Coinbread, cbBTC, and the Quiet Reinvention of Bitcoin