SIM · Winged Victory of Samothrace (demo metadata)

Ownership ≠ custody

Separate tables on purpose. Token holder ≠ owner ≠ custodian.

Provenance

Observed registry or chain facts (documents, custody, anchors, instruments). · Graded claims and value opinions — contestable; not court findings.

1. ATTESTATION
   Appraisal (value opinion)

   250000000 minor USD · insurance — not an authenticity finding

   2026-09-01
2. FACT
   Artwork registered

   Stable identity artifex:artwork:773d9f60-b4e8-41c2-9105-99a07753f446

   2026-10-01
3. FACT
   Ownership interest recorded

   Fraction 10000 bps · grade DOCUMENTED

   2026-10-01 DOCUMENTED
4. FACT
   Custody record

   PHYSICAL custody (≠ ownership)

   2026-10-01
5. ATTESTATION
   ATTRIBUTION

   Claim hash d468e2009310…

   DOCUMENTED

Certificate

Not certified yet · registry DRAFT

Evidence

No documents bound yet.

Document upload requires sign-in with document:write.

Attestations

• ATTRIBUTION · DOCUMENTED · ACTIVE
  Attested by SIM · Louvre (DEMO — not affiliated) (sim-louvre-demo)

Grades are platform labels — not counsel opinions. Value opinions live under Appraisals.

Issuing attestations requires sign-in with artwork:write.

Appraisals

• 2026-09-01T00:00:00.000Z · 250000000 minor USD · insurance

Appraisal = value opinion · separate from authenticity certification.

Appraisals require sign-in with artwork:write.

Economic participation

Tokenization policy requires tokenization:manage.

Sale & settlement

Settlement preview

Settlement preview requires an active Model A tokenization policy.