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A technical disclosure and specification defining the X402 Typed Settlement Wire Protocol (X402-TSWP) and runtime instruction introspection architecture for deterministically binding SWIFT ISO 20022 RFC 4122 UUIDv4 UETRs to on-chain smart contract execution pipelines (Solana SBF and Token-2022 RequiredMemoTransfers). Establishes perpetual defensive prior art under 35 U.S.C. 102 and EPC Article 54 against subsequent patent claims.
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Rogers et al. (2026) studied this question.
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