Source evidence

Masterworks 280, LLC · 0001493152-26-031021

1-Z filed June 29, 2026. Extracted source facts are preserved separately from the current issuer profile and normalized display values.

Explicit source references

These accession references come from the source document. They describe a reported link; they do not establish new financing or an independently verified offering group.

No explicit prior-accession reference was extracted.

Identity as reported in this document

Identity: No structured issuer identity extracted; current issuer details are not substituted.

Individual source fields, including raw text and value state
Field	Raw source	State	Parsed value	Source location
No supported structured fields extracted.

Document SHA-256: 61e3a734cdbb9a20597b272f598c0aa49b9d9de63499c4e7aa38a71267541812. This proves extraction identity, not the accuracy of the filer's claims.