Montserrat webfont — SIL Open Font License 1.1
The Montserrat font files served from `_next/static/media/*.woff2` are font software redistributed with this site, not merely a build dependency.
Copyright 2011 The Montserrat Project Authors (https://github.com/JulietaUla/Montserrat) — the copyright string embedded in the font binaries.
Copyright 2024 The Montserrat.Git Project Authors (https://github.com/JulietaUla/Montserrat.git) — the copyright statement carried by the upstream OFL.txt reproduced below.
Reserved Font Name: none. OFL 1.1 defines a Reserved Font Name as a name "specified as such after the copyright statement(s)". Montserrat's upstream OFL.txt specifies none, so OFL section 3 places no restriction on the name under which this subset is distributed.
Modified Version: yes. `next/font/google` subsets the glyph set to `latin` and serves WOFF2. Deleting glyphs and changing format both fall within the OFL definition of a Modified Version. Because no Reserved Font Name is declared, this triggers no naming restriction; the obligation that remains is OFL section 2 — ship the copyright notice and licence with the font, which this document and the `OFL.txt` placed alongside the font files both do.
The fonts are served as part of this site and are not sold on their own (OFL section 1).