Certificate of Authenticity — Cathedral of Forgotten Satellites

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

Cathedral of Forgotten Satellites

Master Artist

Marcus Holt

Year & Medium

2026 · 16K Digital Masterwork & Diasec Collector Edition

Dimensions

160 × 100 cm · Edition of 10

Certificate Serial

CH-COA-aw_cathedral_of_forgotten_satellites-1532AC65

Freeport Registry Status

✓ Swiss Freeport Eligible (Geneva / Zurich)

Cryptographic SHA-256 Provenance Ledger:

1532AC65DA02D94D13F942D767EF33D9163E0CE9F7EB371C4DCA11005EDF81F8

Verification Protocol: https://artsa.com/verify-coa?q=cathedral-of-forgotten-satellites · 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