According to Paolo Ardoino, Scudo is a 1/1000 XAUT ounce denomination designed to improve user experience for transfers, payments, and pricing, source: Paolo Ardoino on X, Jan 6, 2026. All upcoming Tether WDK based wallets will integrate the Scudo denomination, source: Paolo Ardoino on X, Jan 6, 2026. Tether Gold specified that 1 Scudo equals 1/1000 of an XAUT ounce and aims to make XAUT easier to use, track, and transact in smaller amounts, source: Tether Gold on X, Jan 6, 2026. Ardoino compared Scudo to sats for Bitcoin (BTC) to standardize micro-denominations for on-chain gold, source: Paolo Ardoino on X, Jan 6, 2026.