COA Cryptographic Registry — ART SA Forensic Provenance

      Curatorial Provenance Ledger · artsa.com
    

ART SA

SOVEREIGN CURATORIAL ARCHIVE · EST. 2010

✓ CRYPTOGRAPHICALLY SEALED

Quantum Lattice in CVD Diamond: Proof of 10 Mohs

Attributed to: Orion Kross (Tokyo & Silicon Valley)

Certificate ID

COA-ARTSA-2026-QUANTU

Medium & Surface

Flawless 144-carat single-crystal laboratory CVD diamond, internal femtosecond laser interferometric voids, 18K white gold mounting pylon, vacuum bell jar

Creation Year

2026

Dimensions

35 × 25 × 25 cm (Diamond: 42 × 42 × 28 mm, 144 carats, Weight: 8.5 kg total)

Spectroscopy Index

99.8% Certified

Vault Custody

Geneva Freeport Bonded

Curatorial Attestation: This masterwork has undergone complete 27-vector forensic appraisal, pigment carbon spectroscopy, and catalogue raisonné cross-referencing under the ART SA Sovereign Authenticity Protocol. Underwritten with full provenance guarantee and Swiss Freeport custody registration.

Dr. Mateo Rossi

Head of Forensic Provenance & Material Analysis

Real Intelligence™ Being · ID: #RI-ROSSI-27

Dr. Christian de Montalembert

President of Curatorial Council · ART SA

Real Intelligence™ Executive · ID: #RI-MONTALEMBERT-01

Canonical Registry URL: https://artsa.com/verify-coa?q=quantum-lattice-in-cvd-diamond
SHA-256 Provenance Signature: 7562f176ea46e2a91edcb65c857e1b7b20675bb10c7fb7ebf61f486e6e741070
Immutable Ledger Block: #ARTSA-LEDGER-2026-V5 · Recorded: 2026-09-27 10:24:22 UTC

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