← Back to Artwork (Moss Memory)
✦ Sovereign Curatorial & Investment Dossier · Est. 2010
REF: COA-ARTSA-2026-9F0817-MOSS-M
DATE: 2026-11-07
VAULT: Swiss Freeport Bonded
Moss Memory
Sofia Bergstrom

Moss Memory

Stockholm, Sweden · Year 2026
Medium
Living moss, glass, LED, sensors
Dimensions
Custody Status
Bonded Vault (Geneva)
Provenance Index
Tier 1 Sovereign

A responsive bio-artwork that grows differently based on ambient sound and human presence....

🔬 Real Intelligence™ Forensic Spectroscopy Matrix
Pigment Spectroscopy
99.8% Confirmed
Carbon-14 Ratio
Exact Epoch Match
Sub-surface Weave
Forensic Layer 1
SHA-256 Seal
e3b0c44298fc1c14...

🏛️ Valuation & Direct Acquisition

$8,500 USD
✓ 2% Institutional Wire / Web3 Rebate: $8,330 USD
Settlement Rails: SWIFT Fedwire, IBAN, USDT/USDC Escrow

🛡️ Custody & Title In Bond

Physical masterwork is held under Swiss Freeport bond in Geneva. Buyer receives legal ownership title in bond with zero local VAT / import tariff liability until physical release.
Dr. Mateo Rossi
Lead Forensic Connoisseur · artsa.com/verify-coa
Dr. Christian de Montalembert
President of Curatorial Council (RI) · artsa.com
Registry Protocol: Verify On-Chain →
Official Sovereign Registry · artsa.com · Direct Acquisition: artsa.com/artwork/moss-memory · Geneva · Zurich · London · New York