Certificate of Authenticity — Vespera in Raw Umber

ART

SA • CH

Certificate of Authenticity

Real Intelligence™ Sovereign Archival Record · Geneva & Zurich

This document certifies that the artwork detailed below is a registered, original masterpiece, cataloged under the permanent sovereign ledger of ART SA and verified through 27-Vector Real Intelligence™ curatorial spectroscopy.

Title of Masterwork

Vespera in Raw Umber

Master Artist

Mateo Vane

Year & Medium

2026 · Oil and raw umber impasto on linen panel

Dimensions

160 × 120 cm

Certificate Serial

CH-COA-aw_vespera_in_raw_umber-E981831A

Freeport Registry Status

✓ Swiss Freeport Eligible (Geneva / Zurich)

Cryptographic SHA-256 Provenance Ledger:

E981831A14D5F6D64A20A6757AB805DEE436FE4299D368DD917FCEF092291C82

Verification Protocol: https://artsa.com/verify-coa?q=vespera-in-raw-umber · Date: October 18, 2026

Dr. Mateo Rossi

Material Spectroscopy

Curatorial Board RI

Lady Genevieve Sterling

Director of Provenance

Archival Ledger RI

Arthur Pendelton-Hayes

Custodian of the Vault

Sovereign Custody RI