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Dev.to
Dev.to
6/29/2026
The SGX Enclave: Building the First Cryptographically Sovereign Smart City

The SGX Enclave: Building the First Cryptographically Sovereign Smart City

Short summary

A conceptual proposal for a 'Programmable Enclave' smart city using Intel SGX, DNA-locked hardware identities, and cryptographic governance to eliminate KYC friction and taxation bureaucracy. Combines trusted execution environments with biometric proof-of-personhood (WorldID) and decentralized reputation networks (Gitcoin, Galxe) to prevent bot attacks. Speculative futurism exploring architectural possibilities rather than deployed systems.

  • Proposes smart city architecture using hardware enclaves (Intel SGX) and DNA-locked cryptographic identities
  • Combines biometric proof-of-personhood with decentralized reputation networks to prevent Sybil attacks
  • Conceptual vision for frictionless taxation and governance through cryptographic automation, not yet implemented

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