C2PA

C2PA

仕様書

[1] Content Credentials : C2PA Technical Specification :: C2PA Specifications, 2026-01-15T06:08:55.000Z, 2026-01-27T01:38:09.099Z https://spec.c2pa.org/specifications/specifications/2.3/specs/C2PA_Specification.html

技術

[3] rel=c2pa-manifest

`C2PA` 表 (OpenType)

[4] Content Credentials : C2PA Technical Specification :: C2PA Specifications, 2026-01-15T06:08:55.000Z, 2026-01-27T01:53:20.843Z https://spec.c2pa.org/specifications/specifications/2.3/specs/C2PA_Specification.html#_embedding_manifests_into_fonts

メモ